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Heart|Natural|GIA

0.51ct G VS2 Heart Natural Diamond

EX • G/VS2 • GIA 2536079668

Certificate GIA 2536079668

Diamond specifications and retailer prices

From $880 SGD
£542 GBP
As of October 27, 2026
Save $1,443 SGD (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,108 SGD at NZ Jewellers · As of October 9, 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 2536079668. Listed at 10 retailers as of October 27, 2026, with a 164% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle38.9°
OriginNatural
Grading LabGIA
CertificateGIA 2536079668
Dimensions4.92 × 5.84 × 3.16 mm
L/W Ratio1.19
Top View
4.92 mm5.84 mm0.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536079668
Side View
Table 58.0%CrownGirdle: STK-THKPavilion 38.9°Culet: NoneDepth 54.1%

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 27
Current: $880 SGD|Low: $697 SGD|High: $2,526 SGD|Avg: $1,439 SGD|-24.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 27, 2026
Retailer 7$697 SGD
Retailer 1$880 SGD
Retailer 2$922 SGD
Retailer 8$924 SGD
Retailer 4$946 SGD
Retailer 3$1,164 SGD
Retailer 9$1,490 SGD
Retailer 5$1,746 SGD
Retailer 6$2,323 SGD

32 data points across 9 retailers

10 retailers$880 SGD to $2,323 SGD

A
Cheapest Retailer
-
$880 SGD
£542 GBP
A
Retailer 2
-
$922 SGD
£568 GBP
View
Retailer 3
-
$924 SGD
$722 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$946 SGD
$740 USD
View
Price last confirmed 5 days ago
Retailer 5
-
$1,030 SGD
$805 USD
View
Price last confirmed 32 days ago
Retailer 6
-
$1,164 SGD
ZAR 14,699 ZAR
View
Price last confirmed 7 days ago
Retailer 7
-
$1,490 SGD
A$1,792 AUD
View
Price last confirmed 29 days ago
Retailer 8
-
$1,746 SGD
£1,075 GBP
View
Price last confirmed 7 days ago
B
Retailer 9
-
$2,323 SGD
£1,430 GBP
View
Most Expensive
NZ Jewellers
696eaa3b-f0ee-4df6-b802-8507bf7dee2f · Oct 9
$3,108 SGD
$2,430 USD
View
Price under review
9 more retailers have this diamond
Prices start from $880 SGDSave up to $1,443 SGD

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
$880 SGD