CaratHunter
Plans
Heart|Natural|GIA

0.90ct J VS1 Heart Natural Diamond

ID • J/VS1 • GIA 6535082998

Certificate GIA 6535082998

Diamond specifications and retailer prices

From $1,145 SGD
HK$7,000 HKD
As of November 1, 2026
Save $1,873 SGD (62%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,469 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded J colour (near-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 6535082998. Listed at 16 retailers as of November 1, 2026, with a 163% 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

0.90
Carat
J
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6535082998
Dimensions6.56 × 5.54 × 4.17 mm
L/W Ratio1.18
Top View
6.56 mm5.54 mm0.90 ctJ / VS1
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6535082998
Side View
Table 58.0%CrownGirdle: STK-VTKPavilion 41.8°Culet: NoneDepth 63.5%

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: $1,571 SGD|Low: $1,145 SGD|High: $3,306 SGD|Avg: $1,979 SGD|-5.3%
Retailer 1
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
November 2, 2026
Retailer 8$1,145 SGD
Retailer 11$1,520 SGD
Retailer 7$1,549 SGD
Retailer 1$1,571 SGD
Retailer 13$1,598 SGD
Retailer 10$1,624 SGD
Retailer 3$1,639 SGD
Retailer 2$1,827 SGD
Retailer 4$1,898 SGD
Retailer 6$2,220 SGD
Retailer 5$2,263 SGD
Retailer 14$2,463 SGD
Retailer 12$2,486 SGD
Retailer 9$3,018 SGD

34 data points across 14 retailers

16 retailers$1,145 SGD to $3,018 SGD

A
Cheapest Retailer
-
$1,145 SGD
HK$7,000 HKD
B+
Retailer 2
-
$1,520 SGD
$1,189 USD
View
Final sale: no returns
A
Retailer 3
-
$1,549 SGD
$1,212 USD
View
A
Retailer 4
-
$1,571 SGD
£967 GBP
View
B+
Retailer 5
-
$1,598 SGD
$1,250 USD
View
B+
Retailer 6
-
$1,624 SGD
$1,270 USD
View
Retailer 7
-
$1,639 SGD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$1,827 SGD
$1,429 USD
View
B+
Retailer 9
-
$1,898 SGD
View
B
Retailer 10
-
$2,209 SGD
A$2,658 AUD
View
Retailer 11
-
$2,220 SGD
$1,736 USD
View
Price last confirmed 23 days ago
Retailer 12
-
$2,263 SGD
A$2,723 AUD
View
Price last confirmed 27 days ago
Retailer 13
-
$2,463 SGD
$1,927 USD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$2,486 SGD
ZAR 31,411 ZAR
View
B
Retailer 15
-
$3,018 SGD
£1,859 GBP
View
Most Expensive
NZ Jewellers
8c3bf95c-8887-4673-94f3-0b987794d562 · Sep 25
$4,469 SGD
$3,496 USD
View
Price last confirmed 37 days ago
15 more retailers have this diamond
Prices start from $1,145 SGDSave up to $1,873 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
0.90ct Heart
$1,145 SGD