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Heart|Natural|GIA

0.51ct D VVS2 Heart Natural Diamond

EX • D/VVS2 • GIA 6565254944

Certificate GIA 6565254944

Diamond specifications and retailer prices

From $856 USD
As of November 2, 2026
Save $114 USD (12%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $970 USD at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565254944. Listed at 4 retailers as of November 2, 2026, with a relatively tight 13% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Color
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565254944
Dimensions4.62 × 5.53 × 3.31 mm
L/W Ratio1.20
Culet sizeNone
Key to symbols
Needle, Pinpoint, Feather, Indented Natural
Top View
4.62 mm5.53 mm0.51 ctD / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565254944
Side View
Table 59.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 59.8%

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: Nov 2
Current: $970 USD|Low: $769 USD|High: $1,029 USD|Avg: $943 USD|-2.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 2$856 USD
Retailer 3$934 USD
Retailer 4$951 USD
77 Diamonds$970 USD

39 data points across 4 retailers

4 retailers$856 USD to $970 USD

A
Cheapest Retailer
-
$856 USD
Final sale: no returns
A
Retailer 2
-
$934 USD
View
A
Retailer 3
-
$951 USD
SGD 1,285 SGD
View
Most Expensive
A
77 Diamonds
HSCPRWRTQSVP · Nov 3
$970 USD
£764 GBP
View
3 more retailers have this diamond
Prices start from $856 USDSave up to $114 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
$856 USD