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Heart|Natural|GIA

1.51ct F VS1 Heart Natural Diamond

EX • F/VS1 • GIA 2544925834

Certificate GIA 2544925834

Diamond specifications and retailer prices

From $9,252 SGD
As of November 6, 2026
Save $8,361 SGD (47%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $17,613 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544925834. Listed at 13 retailers as of November 2, 2026, with prices from $9,252 to $17,613, a $8,361 spread on the same certified stone. MOH London lists it at $17,613. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.86°
Pavilion angle39.71°
OriginNatural
Grading LabGIA
CertificateGIA 2544925834
Dimensions6.96 × 7.88 × 4.59 mm
L/W Ratio1.13
Top View
6.96 mm7.88 mm1.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544925834
Side View
Table 57.0%Crown 38.86°Girdle: THK-ETKPavilion 39.71°Culet: NoneDepth 58.3%

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 6
Current: $17,613 SGD|Low: $9,252 SGD|High: $17,824 SGD|Avg: $12,121 SGD|+2.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 11$9,252 SGD
Retailer 5$10,231 SGD
Retailer 12$10,419 SGD
Retailer 9$10,923 SGD
Retailer 8$10,944 SGD
Retailer 6$10,991 SGD
Retailer 4$11,665 SGD
Retailer 3$11,678 SGD
Retailer 13$11,720 SGD
Retailer 10$12,631 SGD
Retailer 7$12,760 SGD
Retailer 2$15,418 SGD
MOH London$17,613 SGD

37 data points across 13 retailers

13 retailers$9,252 SGD to $17,613 SGD

A
Cheapest Retailer
-
$9,252 SGD
Retailer 2
-
$10,231 SGD
View
Price last confirmed 26 days ago
A
Retailer 3
-
$10,419 SGD
View
A
Retailer 4
-
$10,923 SGD
View
A
Retailer 5
-
$10,944 SGD
View
A
Retailer 6
-
$10,991 SGD
View
Retailer 7
-
$11,665 SGD
View
Price last confirmed 22 days ago
Retailer 8
-
$11,678 SGD
View
Price last confirmed 15 days ago
Retailer 9
-
$11,720 SGD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$12,631 SGD
View
B+
Retailer 11
-
$12,760 SGD
View
B+
Retailer 12
-
$15,418 SGD
View
Most Expensive
B
MOH London
0744D3C47 · Nov 2
$17,613 SGD
£10,821 GBP
View
12 more retailers have this diamond
Prices start from $9,252 SGDSave up to $8,361 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
$9,252 SGD