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Heart|Natural|GIA

1.51ct J VVS1 Heart Natural Diamond

EX • J/VVS1 • GIA 1548338405

Certificate GIA 1548338405

Diamond specifications and retailer prices

From $6,272 SGD
$4,904 USD
As of November 1, 2026
Save $5,060 SGD (45%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $11,332 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 J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548338405. Listed at 7 retailers as of November 1, 2026, with prices from $6,272 to $11,332, a $5,060 spread on the same certified stone. MOH London lists it at $11,332. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.23°
OriginNatural
Grading LabGIA
CertificateGIA 1548338405
Dimensions6.85 × 7.87 × 4.64 mm
L/W Ratio1.15
Key to symbols
Pinpoint
Top View
6.85 mm7.87 mm1.51 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548338405
Side View
Table 57.0%Crown 36.23°Girdle: STK-VTKPavilionCulet: NoneDepth 58.9%

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 1
Current: $11,332 SGD|Low: $6,272 SGD|High: $12,000 SGD|Avg: $8,065 SGD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6$6,272 SGD
Retailer 4$6,868 SGD
Retailer 2$7,503 SGD
Retailer 7$7,604 SGD
Retailer 8$7,609 SGD
Retailer 5$7,886 SGD
Retailer 3$8,015 SGD
MOH London$11,332 SGD

42 data points across 8 retailers

7 retailers$6,272 SGD to $11,332 SGD

A
Cheapest Retailer
-
$6,272 SGD
$4,904 USD
B+
Retailer 2
-
$6,868 SGD
$5,370 USD
View
B+
Retailer 3
-
$7,503 SGD
£4,619 GBP
View
Retailer 4
-
$7,604 SGD
A$9,148 AUD
View
Price last confirmed 24 days ago
B+
Retailer 5
-
$7,886 SGD
$6,166 USD
View
B+
Retailer 6
-
$8,015 SGD
$6,267 USD
View
Most Expensive
B
MOH London
1C7F31D5A · Nov 2
$11,332 SGD
£6,977 GBP
View
6 more retailers have this diamond
Prices start from $6,272 SGDSave up to $5,060 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
$6,272 SGD