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Triple Excellent

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Triple Excellent

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Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Very good
Fluorescence None
Table 59
Depth 67
Measurement 6.1 - 6.02 x 4.06
Certificate GIA

Round Diamond

Round Diamond

Cut Very good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Very good
Fluorescence Faint
Table 57
Depth 64.9
Measurement 6.22 - 6.14 x 4.01
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Very good
Fluorescence None
Table 58
Depth 64.5
Measurement 6.21 - 6.13 x 3.98
Certificate GIA

Round Diamond

Round Diamond

Cut Very good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Excellent
Fluorescence None
Table 59
Depth 62.6
Measurement 6.3 - 6.24 x 3.93
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Very good
Fluorescence None
Table 64
Depth 64.8
Measurement 6.21 - 6.17 x 4.01
Certificate GIA

Round Diamond

Round Diamond

Cut Very good
Carat 1.00
Clarity VS2
Color I
Polish Excellent
Symmetry Very good
Fluorescence Faint
Table 55
Depth 64.8
Measurement 6.23 - 6.16 x 4.02
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity VS2
Color I
Polish Excellent
Symmetry Very good
Fluorescence None
Table 62
Depth 66.2
Measurement 6.08 - 6.16 x 4.05
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Very good
Fluorescence None
Table 59
Depth 66
Measurement 6.16 - 6.09 x 4.04
Certificate GIA

Round Diamond

Round Diamond

Cut Very good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Excellent
Fluorescence Faint
Table 59
Depth 64.8
Measurement 6.23 - 6.19 x 4.02
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity VS2
Color I
Polish Very good
Symmetry Very good
Fluorescence None
Table 61
Depth 65.2
Measurement 6.12 - 6.17 x 4.01
Certificate GIA

Round Diamond

Round Diamond

Cut Very good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Excellent
Fluorescence None
Table 56
Depth 63.7
Measurement 6.24 - 6.28 x 3.99
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color I
Polish Very good
Symmetry Very good
Fluorescence Medium
Table 58
Depth 66.8
Measurement 6.11 - 6.04 x 4.06
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color H
Polish Excellent
Symmetry Very good
Fluorescence None
Table 56
Depth 64.9
Measurement 6.22 - 6.15 x 4.01
Certificate GIA

Round Diamond

Round Diamond

Cut Excellent
Carat 1.00
Clarity SI1
Color I
Polish Very good
Symmetry Very good
Fluorescence Strong
Table 55
Depth 63.7
Measurement 6.33 - 6.24 x 4.01
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color I
Polish Very good
Symmetry Very good
Fluorescence Faint
Table 58
Depth 67
Measurement 6.1 - 6.01 x 4.06
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Very good
Fluorescence None
Table 55
Depth 66.9
Measurement 6.08 - 6 x 4.04
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Very good
Fluorescence None
Table 58
Depth 66.3
Measurement 6.11 - 6.04 x 4.03
Certificate GIA

Round Diamond

Round Diamond

Cut Very good
Carat 1.00
Clarity VS2
Color I
Polish Excellent
Symmetry Good
Fluorescence None
Table 59
Depth 64.9
Measurement 6.26 - 6.17 x 4.03
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Very good
Fluorescence None
Table 60
Depth 65.1
Measurement 6.15 - 6.08 x 3.99
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color H
Polish Very good
Symmetry Very good
Fluorescence Faint
Table 61
Depth 66.8
Measurement 6.1 - 6.02 x 4.05
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color H
Polish Excellent
Symmetry Very good
Fluorescence Medium
Table 57
Depth 66
Measurement 6.11 - 6.07 x 4.02
Certificate GIA

Round Diamond

Round Diamond

Cut Very good
Carat 1.00
Clarity SI1
Color H
Polish Very good
Symmetry Excellent
Fluorescence Medium
Table 56
Depth 64.9
Measurement 6.22 - 6.25 x 4.04
Certificate GIA

Round Diamond

Round Diamond

Cut Excellent
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Excellent
Fluorescence Strong
Table 57
Depth 61.1
Measurement 6.43 - 6.39 x 3.92
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Very good
Fluorescence Faint
Table 62
Depth 63.4
Measurement 6.2 - 6.12 x 3.91
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Excellent
Fluorescence None
Table 57
Depth 65.8
Measurement 6.15 - 6.12 x 4.03
Certificate GIA

Round Diamond

Round Diamond

Cut Very good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Very good
Fluorescence None
Table 57
Depth 65.3
Measurement 6.19 - 6.11 x 4.02
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color H
Polish Excellent
Symmetry Very good
Fluorescence Medium
Table 58
Depth 66.9
Measurement 6.04 - 6.11 x 4.06
Certificate GIA

Round Diamond

Round Diamond

Cut Very good
Carat 1.00
Clarity VS2
Color I
Polish Excellent
Symmetry Good
Fluorescence Faint
Table 62
Depth 64.5
Measurement 6.29 - 6.21 x 4.04
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color H
Polish Excellent
Symmetry Very good
Fluorescence Strong
Table 58
Depth 66.1
Measurement 6.13 - 6.07 x 4.04
Certificate GIA

Round Diamond

Round Diamond

Cut Very good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Excellent
Fluorescence None
Table 58
Depth 64.5
Measurement 6.21 - 6.18 x 4
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Very good
Fluorescence None
Table 58
Depth 66.9
Measurement 6.1 - 6.02 x 4.06
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity VS2
Color I
Polish Excellent
Symmetry Very good
Fluorescence None
Table 57
Depth 67.1
Measurement 6.02 - 6.08 x 4.06
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity VS1
Color I
Polish Excellent
Symmetry Very good
Fluorescence Medium
Table 65
Depth 66.7
Measurement 6.1 - 6.01 x 4.04
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Very good
Fluorescence None
Table 57
Depth 67
Measurement 6.09 - 6.02 x 4.06
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color H
Polish Excellent
Symmetry Very good
Fluorescence None
Table 57
Depth 66.7
Measurement 6.11 - 6.04 x 4.06
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Very good
Fluorescence None
Table 61
Depth 66.4
Measurement 6.14 - 6.07 x 4.06
Certificate GIA

Round Diamond

Round Diamond

Cut Very good
Carat 1.00
Clarity SI1
Color H
Polish Very good
Symmetry Very good
Fluorescence None
Table 55
Depth 65.2
Measurement 6.21 - 6.13 x 4.02
Certificate GIA

Round Diamond

Round Diamond

Cut Excellent
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Excellent
Fluorescence Faint
Table 57
Depth 63
Measurement 6.34 - 6.38 x 4.01
Certificate GIA

Round Diamond

Round Diamond

Cut Very good
Carat 1.00
Clarity VS2
Color I
Polish Excellent
Symmetry Very good
Fluorescence Medium
Table 58
Depth 64.5
Measurement 6.24 - 6.16 x 4
Certificate GIA

Round Diamond

Round Diamond

Cut Very good
Carat 1.00
Clarity VS2
Color I
Polish Excellent
Symmetry Very good
Fluorescence Faint
Table 57
Depth 64.9
Measurement 6.24 - 6.17 x 4.03
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color H
Polish Excellent
Symmetry Very good
Fluorescence None
Table 56
Depth 66.5
Measurement 6.13 - 6.07 x 4.06
Certificate GIA

Round Diamond

Round Diamond

Cut Very good
Carat 1.00
Clarity SI1
Color I
Polish Very good
Symmetry Good
Fluorescence None
Table 63
Depth 59.9
Measurement 6.41 - 6.36 x 3.82
Certificate GIA

Round Diamond

Round Diamond

Cut Excellent
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Excellent
Fluorescence Medium
Table 59
Depth 61.1
Measurement 6.43 - 6.47 x 3.94
Certificate GIA

Round Diamond

Round Diamond

Cut Very good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Very good
Fluorescence None
Table 58
Depth 65.1
Measurement 6.2 - 6.11 x 4.01
Certificate GIA

Round Diamond

Round Diamond

Cut Excellent
Carat 1.00
Clarity VS2
Color I
Polish Excellent
Symmetry Excellent
Fluorescence Strong
Table 55
Depth 63.2
Measurement 6.36 - 6.31 x 4
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity VS1
Color I
Polish Excellent
Symmetry Very good
Fluorescence Medium
Table 64
Depth 65.9
Measurement 6.09 - 6.14 x 4.03
Certificate GIA

Round Diamond

Round Diamond

Cut Very good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Very good
Fluorescence None
Table 58
Depth 64.7
Measurement 6.22 - 6.15 x 4
Certificate GIA

Round Diamond

Round Diamond

Cut Good
Carat 1.00
Clarity SI1
Color I
Polish Excellent
Symmetry Very good
Fluorescence None
Table 59
Depth 66.9
Measurement 6.12 - 6.02 x 4.06
Certificate GIA

Round Diamond

Round Diamond

Cut Very good
Carat 1.00
Clarity VS2
Color I
Polish Excellent
Symmetry Very good
Fluorescence Faint
Table 56
Depth 64.7
Measurement 6.25 - 6.17 x 4.02
Certificate GIA

Round Diamond

Round Diamond

Cut Excellent
Carat 1.00
Clarity SI1
Color H
Polish Excellent
Symmetry Very good
Fluorescence Medium
Table 58
Depth 62.7
Measurement 6.35 - 6.28 x 3.96
Certificate GIA

Diamonds table
SHAPE	SHAPE		PRICE	CARAT	COLOR	CLARITY	CUT	POLISH	SYMMETRY	FLUORESCENCE	TABLE	DEPTH	RATIO	CERTIFICATE		Compare
	Round SKU AN1E-100757147406	A$3,665	1.00	I	SI1	Good	Excellent	Very good	None	59	67	6.1 - 6.02 x 4.06	GIA	View
	Round SKU AN1E-100756715099	A$3,765	1.00	I	SI1	Very good	Excellent	Very good	Faint	57	64.9	6.22 - 6.14 x 4.01	GIA	View
	Round SKU AN1E-100756741884	A$3,813	1.00	I	SI1	Good	Excellent	Very good	None	58	64.5	6.21 - 6.13 x 3.98	GIA	View
	Round SKU AN1E-100756928074	A$3,909	1.00	I	SI1	Very good	Excellent	Excellent	None	59	62.6	6.3 - 6.24 x 3.93	GIA	View
	Round SKU AN1E-100757087404	A$4,032	1.00	I	SI1	Good	Excellent	Very good	None	64	64.8	6.21 - 6.17 x 4.01	GIA	View
	Round SKU AN1E-100753152741	A$4,033	1.00	I	VS2	Very good	Excellent	Very good	Faint	55	64.8	6.23 - 6.16 x 4.02	GIA	View
	Round SKU 10WE-242144-13	A$4,034	1.00	I	VS2	Good	Excellent	Very good	None	62	66.2	6.08 - 6.16 x 4.05	GIA	View
	Round SKU AN1E-100753508005	A$4,105	1.00	I	SI1	Good	Excellent	Very good	None	59	66	6.16 - 6.09 x 4.04	GIA	View
	Round SKU AN1E-100757088635	A$4,131	1.00	I	SI1	Very good	Excellent	Excellent	Faint	59	64.8	6.23 - 6.19 x 4.02	GIA	View
	Round SKU FEWW-FM804128	A$4,141	1.00	I	VS2	Good	Very good	Very good	None	61	65.2	6.12 - 6.17 x 4.01	GIA	View
	Round SKU 10WE-242143-361	A$4,204	1.00	I	SI1	Very good	Excellent	Excellent	None	56	63.7	6.24 - 6.28 x 3.99	GIA	View
	Round SKU AN1E-100757162098	A$4,228	1.00	I	SI1	Good	Very good	Very good	Medium	58	66.8	6.11 - 6.04 x 4.06	GIA	View
	Round SKU AN1E-100748219039	A$4,255	1.00	H	SI1	Good	Excellent	Very good	None	56	64.9	6.22 - 6.15 x 4.01	GIA	View
	Round SKU AN1E-100757998692	A$4,277	1.00	I	SI1	Excellent	Very good	Very good	Strong	55	63.7	6.33 - 6.24 x 4.01	GIA	View
	Round SKU AN1E-100756666705	A$4,277	1.00	I	SI1	Good	Very good	Very good	Faint	58	67	6.1 - 6.01 x 4.06	GIA	View
	Round SKU AN1E-100757901922	A$4,301	1.00	I	SI1	Good	Excellent	Very good	None	55	66.9	6.08 - 6 x 4.04	GIA	View
	Round SKU AN1E-100757173904	A$4,302	1.00	I	SI1	Good	Excellent	Very good	None	58	66.3	6.11 - 6.04 x 4.03	GIA	View
	Round SKU AN1E-100756152214	A$4,313	1.00	I	VS2	Very good	Excellent	Good	None	59	64.9	6.26 - 6.17 x 4.03	GIA	View
	Round SKU AN1E-100753534446	A$4,326	1.00	I	SI1	Good	Excellent	Very good	None	60	65.1	6.15 - 6.08 x 3.99	GIA	View
	Round SKU AN1E-100758040713	A$4,336	1.00	H	SI1	Good	Very good	Very good	Faint	61	66.8	6.1 - 6.02 x 4.05	GIA	View
	Round SKU AN1E-100757967639	A$4,337	1.00	H	SI1	Good	Excellent	Very good	Medium	57	66	6.11 - 6.07 x 4.02	GIA	View
	Round SKU EDLI-LD23026224	A$4,372	1.00	H	SI1	Very good	Very good	Excellent	Medium	56	64.9	6.22 - 6.25 x 4.04	GIA	View
	Round SKU AN1E-100756974985	A$4,375	1.00	I	SI1	Excellent	Excellent	Excellent	Strong	57	61.1	6.43 - 6.39 x 3.92	GIA	View
	Round SKU AN1E-100757903737	A$4,399	1.00	I	SI1	Good	Excellent	Very good	Faint	62	63.4	6.2 - 6.12 x 3.91	GIA	View
	Round SKU AN1E-100757211686	A$4,400	1.00	I	SI1	Good	Excellent	Excellent	None	57	65.8	6.15 - 6.12 x 4.03	GIA	View
	Round SKU AN1E-100758081343	A$4,425	1.00	I	SI1	Very good	Excellent	Very good	None	57	65.3	6.19 - 6.11 x 4.02	GIA	View
	Round SKU EDLI-LD24043031	A$4,426	1.00	H	SI1	Good	Excellent	Very good	Medium	58	66.9	6.04 - 6.11 x 4.06	GIA	View
	Round SKU AN1E-100756984716	A$4,426	1.00	I	VS2	Very good	Excellent	Good	Faint	62	64.5	6.29 - 6.21 x 4.04	GIA	View
	Round SKU AN1E-100753543754	A$4,444	1.00	H	SI1	Good	Excellent	Very good	Strong	58	66.1	6.13 - 6.07 x 4.04	GIA	View
	Round SKU AN1E-100753613031	A$4,472	1.00	I	SI1	Very good	Excellent	Excellent	None	58	64.5	6.21 - 6.18 x 4	GIA	View
	Round SKU AN1E-100753502530	A$4,473	1.00	I	SI1	Good	Excellent	Very good	None	58	66.9	6.1 - 6.02 x 4.06	GIA	View
	Round SKU EDLI-LD24043478	A$4,490	1.00	I	VS2	Good	Excellent	Very good	None	57	67.1	6.02 - 6.08 x 4.06	GIA	View
	Round SKU AN1E-100757167334	A$4,492	1.00	I	VS1	Good	Excellent	Very good	Medium	65	66.7	6.1 - 6.01 x 4.04	GIA	View
	Round SKU AN1E-100757808479	A$4,497	1.00	I	SI1	Good	Excellent	Very good	None	57	67	6.09 - 6.02 x 4.06	GIA	View
	Round SKU AN1E-100756696516	A$4,498	1.00	H	SI1	Good	Excellent	Very good	None	57	66.7	6.11 - 6.04 x 4.06	GIA	View
	Round SKU AN1E-100757396631	A$4,497	1.00	I	SI1	Good	Excellent	Very good	None	61	66.4	6.14 - 6.07 x 4.06	GIA	View
	Round SKU AN1E-100756313456	A$4,499	1.00	H	SI1	Very good	Very good	Very good	None	55	65.2	6.21 - 6.13 x 4.02	GIA	View
	Round SKU EDLI-LDBW393662	A$4,506	1.00	I	SI1	Excellent	Excellent	Excellent	Faint	57	63	6.34 - 6.38 x 4.01	GIA	View
	Round SKU AN1E-100757813861	A$4,509	1.00	I	VS2	Very good	Excellent	Very good	Medium	58	64.5	6.24 - 6.16 x 4	GIA	View
	Round SKU AN1E-100753514912	A$4,509	1.00	I	VS2	Very good	Excellent	Very good	Faint	57	64.9	6.24 - 6.17 x 4.03	GIA	View
	Round SKU AN1E-100757115754	A$4,526	1.00	H	SI1	Good	Excellent	Very good	None	56	66.5	6.13 - 6.07 x 4.06	GIA	View
	Round SKU AN1E-100758068447	A$4,546	1.00	I	SI1	Very good	Very good	Good	None	63	59.9	6.41 - 6.36 x 3.82	GIA	View
	Round SKU 10WE-240165-113	A$4,549	1.00	I	SI1	Excellent	Excellent	Excellent	Medium	59	61.1	6.43 - 6.47 x 3.94	GIA	View
	Round SKU AN1E-100756911880	A$4,547	1.00	I	SI1	Very good	Excellent	Very good	None	58	65.1	6.2 - 6.11 x 4.01	GIA	View
	Round SKU AN1E-100753045749	A$4,593	1.00	I	VS2	Excellent	Excellent	Excellent	Strong	55	63.2	6.36 - 6.31 x 4	GIA	View
	Round SKU EDLI-LD24036587	A$4,595	1.00	I	VS1	Good	Excellent	Very good	Medium	64	65.9	6.09 - 6.14 x 4.03	GIA	View
	Round SKU AN1E-100757035414	A$4,595	1.00	I	SI1	Very good	Excellent	Very good	None	58	64.7	6.22 - 6.15 x 4	GIA	View
	Round SKU AN1E-100756837524	A$4,595	1.00	I	SI1	Good	Excellent	Very good	None	59	66.9	6.12 - 6.02 x 4.06	GIA	View
	Round SKU AN1E-100757344611	A$4,621	1.00	I	VS2	Very good	Excellent	Very good	Faint	56	64.7	6.25 - 6.17 x 4.02	GIA	View
	Round SKU AN1E-100757892912	A$4,633	1.00	H	SI1	Excellent	Excellent	Very good	Medium	58	62.7	6.35 - 6.28 x 3.96	GIA	View

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The Elegant Precision of One Carat Diamonds

GS Diamonds’ 1 carat diamonds are the ultimate symbol of elegance, love, and commitment — perfect for engagement rings. Our beautiful diamonds are handpicked and ethically sourced. With our commitment to superior quality and craftsmanship, you’ll only get the finest gemstones. Choose GS Diamonds for a stunning piece of art that lasts forever.

Each 1 carat diamond is a harmonious product of artistry and precision. We consider our diamonds as lasting testaments to our unwavering commitment to excellence in jewellery. Our unique and beautiful selection of cuts, colours, settings, and bands offers you the perfect opportunity to create a unique piece of custom jewellery — whether you choose to design and receive a stunning engagement ring or an eye-catching necklace. Whatever you decide on, our professional team of expert jewellers and world-class designers will be with you through every step of your GS Diamonds journey to help you make the best choice for a gem that will last a lifetime.

Shop Our Range of Certified 1 Carat Diamonds

All the loose 1 carat diamonds that you see in our online inventory and in-store collection come with the original GIA Grading certificate, which is the most trusted grading report in the world. Most diamonds are laser inscribed on the girdle with their unique identification number for your peace of mind. With GS Diamonds, you can be certain that you’re getting certified quality — or your money back. Our diamonds are the best in Australia, and you can sport one by visiting us online or in one of our stores in person. Shop the range today to experience the unparalleled elegance of our one carat diamonds.