Heart|Natural|GIA

0.51ct G VS2 Heart Natural Diamond

EX • G/VS2 • GIA 7538089197

Certificate GIA 7538089197

Diamond specifications and retailer prices

From $568 USD
As of November 2, 2026
Save $1,360 USD (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,928 USD at NZ Jewellers · As of October 30, 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 7538089197. Listed at 15 retailers as of October 30, 2026, with prices from $568 to $1,928, a $1,360 spread on the same certified stone. NZ Jewellers lists it at $1,928. 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
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7538089197
Dimensions4.69 × 5.46 × 3.36 mm
L/W Ratio1.16
Culet sizeNone
Key to symbols
Feather
Top View
4.69 mm5.46 mm0.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7538089197
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 61.6%

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: Nov 2
Current: $756 USD|Low: $568 USD|High: $1,438 USD|Avg: $865 USD|+6.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 7$568 USD
Retailer 5$608 USD
Retailer 1$756 USD
Retailer 4$771 USD
Retailer 6$805 USD
Retailer 8$925 USD
Retailer 2$949 USD
Retailer 3$1,427 USD

45 data points across 8 retailers

15 retailers$568 USD to $1,928 USD

A
Cheapest Retailer
-
$568 USD
Final sale: no returns
A
Retailer 2
-
$608 USD
View
A
Retailer 3
-
$615 USD
View
A
Retailer 4
-
$641 USD
SGD 866 SGD
View
A
Retailer 5
-
$662 USD
View
A
Retailer 6
-
$662 USD
View
B+
Retailer 7
-
$710 USD
View
B+
Retailer 8
-
$747 USD
View
B+
Retailer 9
-
$756 USD
£595 GBP
View
B+
Retailer 10
-
$771 USD
£607 GBP
View
B+
Retailer 11
-
$805 USD
View
Retailer 12
-
$925 USD
A$1,423 AUD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
$949 USD
ZAR 15,334 ZAR
View
B
Retailer 14
-
$1,427 USD
£1,124 GBP
View
Most Expensive
B
NZ Jewellers
0260fb10-2a2e-444c-bfdb-a27b5e713274 · Oct 30
$1,928 USD
View
14 more retailers have this diamond
Prices start from $568 USDSave up to $1,360 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
$568 USD