Heart|Natural|GIA

0.51ct G VS2 Heart Natural Diamond

EX • G/VS2 • GIA 2566491075

Certificate GIA 2566491075

Diamond specifications and retailer prices

From $500 USD
₹47,648 INR
As of October 28, 2026
Save $1,610 USD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,110 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566491075. Listed at 17 retailers as of October 27, 2026, with prices from $500 to $2,110, a $1,610 spread on the same certified stone. NZ Jewellers lists it at $2,110. 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
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566491075
Dimensions4.72 × 5.37 × 3.38 mm
L/W Ratio1.14
Culet sizeNone
Key to symbols
Feather
Top View
4.72 mm5.37 mm0.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566491075
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.0%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $2,110 USD|Low: $497 USD|High: $2,110 USD|Avg: $907 USD|+17.6%
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
October 29, 2026
Retailer 10$500 USD
Retailer 6$620 USD
Retailer 5$637 USD
Retailer 14$673 USD
Retailer 17$673 USD
Retailer 16$699 USD
Retailer 8$718 USD
Retailer 15$776 USD
Retailer 9$783 USD
Retailer 2$786 USD
Retailer 11$825 USD
Retailer 12$843 USD
Retailer 3$855 USD
Retailer 7$924 USD
Retailer 13$1,036 USD
Retailer 4$1,562 USD
NZ Jewellers$2,110 USD

22 data points across 17 retailers

17 retailers$500 USD to $2,110 USD

A
Cheapest Retailer
-
$500 USD
₹47,648 INR
Returns within 30 days
A
Retailer 2
-
$620 USD
View
Final sale: no returns
A
Retailer 3
-
$637 USD
View
Returns within 30 days
A
Retailer 4
-
$673 USD
View
Returns within 30 days
B+
Retailer 5
-
$673 USD
View
Returns within 21 days
A
Retailer 6
-
$699 USD
View
B+
Retailer 7
-
$718 USD
View
Returns within 30 days
B+
Retailer 8
-
$776 USD
View
Returns within 30 days
B+
Retailer 9
-
$783 USD
View
Returns within 30 days
B+
Retailer 10
-
$786 USD
£619 GBP
View
Returns within 30 days
B+
Retailer 11
-
$825 USD
£649 GBP
View
Returns within 30 days
B+
Retailer 12
-
$843 USD
£664 GBP
View
Returns within 30 days
B+
Retailer 13
-
$855 USD
View
Returns within 40 days
B+
Retailer 14
-
$924 USD
View
Returns within 90 days
B+
Retailer 15
-
$1,036 USD
ZAR 16,734 ZAR
View
Returns within 7 days
B
Retailer 16
-
$1,562 USD
£1,230 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
94b90b57-d25f-4d5b-b164-a51493f5a3c7 · Oct 27
$2,110 USD
View
Returns within 30 days
16 more retailers have this diamond
Prices start from $500 USDSave up to $1,610 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 Heart
$500 USD