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Heart|Natural|GIA

1.51ct J VVS2 Heart Natural Diamond

EX • J/VVS2 • GIA 7546240297

Certificate GIA 7546240297

Diamond specifications and retailer prices

From $5,331 SGD
$4,170 USD
As of November 1, 2026
Save $5,238 SGD (50%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $11,099 SGD at NZ Jewellers · As of September 21, 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 J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546240297. Listed at 13 retailers as of November 1, 2026, with a 98% 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

1.51
Carat
J
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546240297
Dimensions6.66 × 7.77 × 4.65 mm
L/W Ratio1.17
Key to symbols
Needle, Pinpoint, Feather
Top View
6.66 mm7.77 mm1.51 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546240297
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.8%

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: $6,624 SGD|Low: $5,195 SGD|High: $10,683 SGD|Avg: $6,764 SGD|+1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11$5,331 SGD
Retailer 9$5,787 SGD
Retailer 10$6,099 SGD
Retailer 6$6,232 SGD
Retailer 2$6,519 SGD
Retailer 1$6,624 SGD
Retailer 3$6,636 SGD
Retailer 7$6,831 SGD
Retailer 8$6,893 SGD
Retailer 5$8,157 SGD
Retailer 4$10,569 SGD

38 data points across 11 retailers

13 retailers$5,331 SGD to $10,569 SGD

A
Cheapest Retailer
-
$5,331 SGD
$4,170 USD
A
Retailer 2
-
$5,787 SGD
$4,527 USD
View
B+
Retailer 3
-
$6,099 SGD
$4,771 USD
View
Final sale: no returns
B+
Retailer 4
-
$6,232 SGD
$4,875 USD
View
Retailer 5
-
$6,519 SGD
A$7,845 AUD
View
Price last confirmed 23 days ago
B+
Retailer 6
-
$6,624 SGD
£4,080 GBP
View
Retailer 7
-
$6,636 SGD
$5,191 USD
View
Price last confirmed 43 days ago
B+
Retailer 8
-
$6,831 SGD
$5,343 USD
View
B+
Retailer 9
-
$6,893 SGD
$5,392 USD
View
Retailer 10
-
$7,656 SGD
$5,989 USD
View
Price last confirmed 43 days ago
B+
Retailer 11
-
$8,157 SGD
ZAR 103,079 ZAR
View
B
Retailer 12
-
$10,569 SGD
£6,510 GBP
View
Most Expensive
NZ Jewellers
6795b5f8-be93-47ab-bc13-177aaa84a9b1 · Sep 21
$11,099 SGD
$8,682 USD
View
Price last confirmed 42 days ago
12 more retailers have this diamond
Prices start from $5,331 SGDSave up to $5,238 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
$5,331 SGD