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0.51ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 7563630725

Certificate GIA 7563630725

Diamond specifications and retailer prices

From $717 USD
HK$5,600 HKD
As of October 30, 2026
Save $2,295 USD (76%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,012 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7563630725. Listed at 22 retailers as of October 30, 2026, with prices from $717 to $3,012, a $2,295 spread on the same certified stone. NZ Jewellers lists it at $3,012. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7563630725
Dimensions5.13 × 5.18 × 3.13 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.13 mm5.18 mm0.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7563630725
Side View
Table 58.0%Crown 34°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,012 USD|Low: $717 USD|High: $3,012 USD|Avg: $1,197 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 7$717 USD
Retailer 12$728 USD
Retailer 18$886 USD
Retailer 16$892 USD
Retailer 15$949 USD
Retailer 17$997 USD
Retailer 9$1,003 USD
Retailer 8$1,084 USD
Retailer 4$1,108 USD
Retailer 2$1,129 USD
Retailer 5$1,137 USD
Retailer 13$1,214 USD
Retailer 11$1,260 USD
Retailer 6$1,266 USD
Retailer 10$1,369 USD
Retailer 14$1,768 USD
Retailer 3$1,935 USD
NZ Jewellers$3,012 USD

16 data points across 18 retailers

22 retailers$717 USD to $3,012 USD

A
Cheapest Retailer
-
$717 USD
HK$5,600 HKD
A
Retailer 2
-
$728 USD
₹69,293 INR
View
A
Retailer 3
-
$881 USD
A$1,355 AUD
View
A
Retailer 4
-
$886 USD
View
Final sale: no returns
Retailer 5
-
$892 USD
€850 EUR
View
Price last confirmed 5 days ago
A
Retailer 6
-
$898 USD
View
A
Retailer 7
-
$949 USD
View
A
Retailer 8
-
$962 USD
SGD 1,300 SGD
View
A
Retailer 9
-
$997 USD
View
A
Retailer 10
-
$1,003 USD
SGD 1,356 SGD
View
A
Retailer 11
-
$1,084 USD
View
B+
Retailer 12
-
$1,108 USD
View
B+
Retailer 13
-
$1,129 USD
£889 GBP
View
B+
Retailer 14
-
$1,137 USD
£895 GBP
View
B+
Retailer 15
-
$1,214 USD
£956 GBP
View
B+
Retailer 16
-
$1,260 USD
€1,200 EUR
View
B+
Retailer 17
-
$1,266 USD
View
B+
Retailer 18
-
$1,281 USD
£1,009 GBP
View
B+
Retailer 19
-
$1,369 USD
View
B
Retailer 20
-
$1,768 USD
£1,392 GBP
View
B
Retailer 21
-
$1,935 USD
£1,524 GBP
View
Most Expensive
B
NZ Jewellers
cfb7f7b0-ada2-45db-801d-1caff4a4f407 · Oct 30
$3,012 USD
View
21 more retailers have this diamond
Prices start from $717 USDSave up to $2,295 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.51ct Round
$717 USD