Heart|Natural|GIA

0.51ct G VS2 Heart Natural Diamond

GD • G/VS2 • GIA 1538025841

Certificate GIA 1538025841

Diamond specifications and retailer prices

From $466 USD
As of November 4, 2026
Save $131 USD (22%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $597 USD at 77 Diamonds · As of November 5, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1538025841. Listed at 4 retailers as of November 4, 2026, with prices from $466 to $597, a $131 spread on the same certified stone. 77 Diamonds lists it at $597. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
G
Color
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1538025841
Dimensions5.16 × 5.67 × 3.12 mm
L/W Ratio1.10
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
5.16 mm5.67 mm0.51 ctG / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1538025841
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 55.0%

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: Nov 4
Current: $597 USD|Low: $434 USD|High: $657 USD|Avg: $535 USD|-7.4%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 2$466 USD
Retailer 3$479 USD
Retailer 4$522 USD
77 Diamonds$597 USD

42 data points across 4 retailers

4 retailers$466 USD to $597 USD

A
Cheapest Retailer
-
$466 USD
A
Retailer 2
-
$479 USD
View
Final sale: no returns
A
Retailer 3
-
$522 USD
View
Most Expensive
B+
77 Diamonds
HSCPVEC4PCV7 · Nov 5
$597 USD
£470 GBP
View
3 more retailers have this diamond
Prices start from $466 USDSave up to $131 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
$466 USD