Heart|Natural|GIA

0.51ct H VS2 Heart Natural Diamond

EX • H/VS2 • GIA 7536398789

Certificate GIA 7536398789

Diamond specifications and retailer prices

From $661 USD
SGD 893 SGD
As of October 31, 2026
4 retailers carry this diamond
Most expensive: $661 USD at Fonder Diamond
View at Fonder Diamond

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded H 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 7536398789. Listed at 4 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
H
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle41.5°
OriginNatural
Grading LabGIA
CertificateGIA 7536398789
Dimensions5.05 × 5.44 × 3.30 mm
L/W Ratio1.08
Girdle conditionFaceted
Top View
5.05 mm5.44 mm0.51 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7536398789
Side View
Table 61.0%CrownGirdle: THN-THKPavilion 41.5°Culet: NoneDepth 60.7%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $661 USD|Low: $334 USD|High: $1,741 USD|Avg: $755 USD|-0.4%
Fonder Diamond
Retailer 2
Retailer 3
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 13, 2026
Retailer 10$422 USD
Retailer 11$422 USD
Retailer 14$480 USD
Retailer 15$517 USD
Retailer 12$530 USD
Retailer 6$557 USD
Retailer 4$571 USD
Retailer 13$582 USD
Retailer 5$604 USD
Fonder Diamond$661 USD
Retailer 9$756 USD
Retailer 17$778 USD
Retailer 3$788 USD
Retailer 7$815 USD
Retailer 16$841 USD
Retailer 2$1,135 USD
Retailer 8$1,700 USD

17 data points across 17 retailers

4 retailers

Retailer 1
-
$517 USD
SGD 698 SGD
Price last confirmed 30 days ago
Retailer 2
-
$557 USD
View
Price last confirmed 32 days ago
Retailer 3
-
$571 USD
€544 EUR
View
Price last confirmed 31 days ago
Most Expensive
B+
Fonder Diamond
209718451 · Oct 31
$661 USD
SGD 893 SGD
View
3 more retailers have this diamond

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.

B+
0.51ct Heart
$661 USD