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Heart|Natural|GIA

1.51ct I VS2 Heart Natural Diamond

ID • I/VS2 • GIA 2557723030

Certificate GIA 2557723030

Diamond specifications and retailer prices

From $5,192 SGD
As of November 4, 2026
Save $5,749 SGD (53%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $10,941 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded I 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 2557723030. Listed at 18 retailers as of November 4, 2026, with prices from $5,192 to $10,941, a $5,749 spread on the same certified stone. NZ Jewellers lists it at $10,941. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.48°
OriginNatural
Grading LabGIA
CertificateGIA 2557723030
Dimensions6.96 × 8.05 × 4.57 mm
L/W Ratio1.16
Culet sizeNone
Key to symbols
Crystal, Needle, Feather
Top View
6.96 mm8.05 mm1.51 ctI / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557723030
Side View
Table 59.0%Crown 36.48°Girdle: MED-STKPavilionCulet: NoneDepth 56.7%

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 4
Current: $10,941 SGD|Low: $5,192 SGD|High: $11,010 SGD|Avg: $6,904 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 8$5,192 SGD
Retailer 17$5,477 SGD
Retailer 3$5,796 SGD
Retailer 10$5,881 SGD
Retailer 6$5,914 SGD
Retailer 11$6,183 SGD
Retailer 5$6,280 SGD
Retailer 7$6,280 SGD
Retailer 15$6,280 SGD
Retailer 4$6,374 SGD
Retailer 16$6,473 SGD
Retailer 14$6,602 SGD
Retailer 9$6,886 SGD
Retailer 13$7,246 SGD
Retailer 2$7,663 SGD
Retailer 12$9,976 SGD
NZ Jewellers$10,941 SGD

37 data points across 17 retailers

18 retailers$5,192 SGD to $10,941 SGD

A
Cheapest Retailer
-
$5,192 SGD
A
Retailer 2
-
$5,477 SGD
View
A
Retailer 3
-
$5,796 SGD
View
Final sale: no returns
A
Retailer 4
-
$5,881 SGD
View
A
Retailer 5
-
$5,914 SGD
View
A
Retailer 6
-
$6,183 SGD
View
Retailer 7
-
$6,280 SGD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$6,280 SGD
View
A
Retailer 9
-
$6,280 SGD
View
A
Retailer 10
-
$6,374 SGD
View
A
Retailer 11
-
$6,473 SGD
View
A
Retailer 12
-
$6,602 SGD
View
Retailer 13
-
$6,886 SGD
View
Price last confirmed 27 days ago
Retailer 14
-
$7,016 SGD
View
Price last confirmed 18 days ago
A
Retailer 15
-
$7,246 SGD
View
A
Retailer 16
-
$7,663 SGD
View
B+
Retailer 17
-
$9,976 SGD
View
Most Expensive
B
NZ Jewellers
d5a454b2-6455-4700-bfe7-af07067d981f · Nov 5
$10,941 SGD
$8,566 USD
View
17 more retailers have this diamond
Prices start from $5,192 SGDSave up to $5,749 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
1.51ct Heart
$5,192 SGD