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Heart|Natural|GIA

0.65ct J VVS1 Heart Natural Diamond

EX • J/VVS1 • GIA 1537146285

Certificate GIA 1537146285

Diamond specifications and retailer prices

From $688 SGD
HK$4,200 HKD
As of November 1, 2026
Save $1,218 SGD (64%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,890 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.65ct natural heart diamond

This 0.65ct natural heart sits in the half to three-quarter 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 1537146285. Listed at 13 retailers as of November 1, 2026, with a 177% 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

0.65
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle37.5°
OriginNatural
Grading LabGIA
CertificateGIA 1537146285
Dimensions5.10 × 5.95 × 3.50 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
5.10 mm5.95 mm0.65 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1537146285
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 37.5°Culet: 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: $923 SGD|Low: $563 SGD|High: $1,934 SGD|Avg: $1,088 SGD|-13.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 3$688 SGD
Retailer 10$761 SGD
Retailer 2$793 SGD
Retailer 12$851 SGD
Retailer 1$923 SGD
Retailer 7$1,038 SGD
Retailer 9$1,061 SGD
Retailer 11$1,136 SGD
Retailer 4$1,216 SGD
Retailer 8$1,228 SGD
Retailer 6$1,232 SGD
Retailer 5$1,905 SGD

38 data points across 12 retailers

13 retailers$688 SGD to $1,905 SGD

A
Cheapest Retailer
-
$688 SGD
HK$4,200 HKD
A
Retailer 2
-
$761 SGD
$595 USD
View
Final sale: no returns
A
Retailer 3
-
$793 SGD
$620 USD
View
Retailer 4
-
$851 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$923 SGD
£568 GBP
View
B+
Retailer 6
-
$1,038 SGD
View
B+
Retailer 7
-
$1,061 SGD
$830 USD
View
B+
Retailer 8
-
$1,136 SGD
$888 USD
View
Retailer 9
-
$1,216 SGD
A$1,463 AUD
View
Price last confirmed 30 days ago
Retailer 10
-
$1,228 SGD
$960 USD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
$1,232 SGD
ZAR 15,557 ZAR
View
B
Retailer 12
-
$1,905 SGD
£1,173 GBP
View
Most Expensive
NZ Jewellers
9d176c22-7f29-47f5-a9b5-89eefe1ac632 · Sep 25
$2,890 SGD
$2,260 USD
View
Price last confirmed 38 days ago
12 more retailers have this diamond
Prices start from $688 SGDSave up to $1,218 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
0.65ct Heart
$688 SGD