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Heart|Natural|GIA

0.90ct I VVS2 Heart Natural Diamond

EX • I/VVS2 • GIA 1538079659

Certificate GIA 1538079659

Diamond specifications and retailer prices

From $1,244 SGD
HK$7,600 HKD
As of November 1, 2026
Save $1,752 SGD (58%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,664 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 I 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 1538079659. Listed at 14 retailers as of November 1, 2026, with a 141% 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
I
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle42.2°
OriginNatural
Grading LabGIA
CertificateGIA 1538079659
Dimensions5.92 × 6.47 × 4.06 mm
L/W Ratio1.09
Girdle conditionFaceted
Top View
5.92 mm6.47 mm0.90 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1538079659
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 42.2°Culet: NoneDepth 62.7%

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: $1,244 SGD|Low: $1,244 SGD|High: $3,289 SGD|Avg: $2,132 SGD|-8.4%
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
November 1, 2026
Retailer 1$1,244 SGD
Retailer 10$1,510 SGD
Retailer 8$1,617 SGD
Retailer 9$1,764 SGD
Retailer 3$1,802 SGD
Retailer 13$1,841 SGD
Retailer 7$1,867 SGD
Retailer 4$2,119 SGD
Retailer 11$2,369 SGD
Retailer 5$2,395 SGD
Retailer 12$2,485 SGD
Retailer 2$2,746 SGD
Retailer 6$2,995 SGD

25 data points across 13 retailers

14 retailers$1,244 SGD to $2,995 SGD

A
Cheapest Retailer
-
$1,244 SGD
HK$7,600 HKD
A
Retailer 2
-
$1,510 SGD
$1,181 USD
View
Final sale: no returns
A
Retailer 3
-
$1,617 SGD
€1,205 EUR
View
A
Retailer 4
-
$1,764 SGD
$1,380 USD
View
Retailer 5
-
$1,802 SGD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$1,841 SGD
$1,440 USD
View
A
Retailer 7
-
$1,867 SGD
£1,150 GBP
View
A
Retailer 8
-
$2,119 SGD
View
B+
Retailer 9
-
$2,369 SGD
€1,765 EUR
View
Retailer 10
-
$2,395 SGD
A$2,882 AUD
View
Price last confirmed 26 days ago
B+
Retailer 11
-
$2,485 SGD
ZAR 31,408 ZAR
View
Retailer 12
-
$2,746 SGD
$2,148 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$2,995 SGD
£1,845 GBP
View
Most Expensive
NZ Jewellers
ee9e7591-d563-49c8-b73e-22c989dd5a48 · Sep 25
$4,664 SGD
$3,648 USD
View
Price last confirmed 37 days ago
13 more retailers have this diamond
Prices start from $1,244 SGDSave up to $1,752 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
$1,244 SGD