CaratHunter
Plans
Heart|Natural|GIA

0.90ct D VVS1 Heart Natural Diamond

EX • D/VVS1 • GIA 6535741620

Certificate GIA 6535741620

Diamond specifications and retailer prices

From $2,422 SGD
HK$14,800 HKD
As of November 1, 2026
Save $3,475 SGD (59%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,531 SGD at NZ Jewellers · As of September 20, 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 D colour (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 6535741620. Listed at 17 retailers as of October 29, 2026, with a 143% 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
D
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 6535741620
Dimensions5.76 × 6.66 × 3.99 mm
L/W Ratio1.16
Top View
5.76 mm6.66 mm0.90 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6535741620
Side View
Table 59.0%CrownGirdle: THN-THKPavilion 40°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
A+
Exceptional
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: $3,442 SGD|Low: $2,422 SGD|High: $6,319 SGD|Avg: $3,874 SGD|-10.3%
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
Retailer 15
November 2, 2026
Retailer 9$2,422 SGD
Retailer 12$2,974 SGD
Retailer 10$3,028 SGD
Retailer 8$3,049 SGD
Retailer 14$3,164 SGD
Retailer 15$3,245 SGD
Retailer 1$3,442 SGD
Retailer 3$3,492 SGD
Retailer 11$3,516 SGD
Retailer 5$3,818 SGD
Retailer 6$4,036 SGD
Retailer 7$4,105 SGD
Retailer 13$4,938 SGD
Retailer 2$5,285 SGD
Retailer 4$5,897 SGD

32 data points across 15 retailers

17 retailers$2,422 SGD to $5,897 SGD

A+
Cheapest Retailer
-
$2,422 SGD
HK$14,800 HKD
A
Retailer 2
-
$2,974 SGD
$2,326 USD
View
Final sale: no returns
A
Retailer 3
-
$3,028 SGD
€2,256 EUR
View
A
Retailer 4
-
$3,049 SGD
$2,385 USD
View
A
Retailer 5
-
$3,164 SGD
$2,475 USD
View
Retailer 6
-
$3,245 SGD
$2,538 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$3,442 SGD
£2,120 GBP
View
Retailer 8
-
$3,492 SGD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
$3,516 SGD
$2,750 USD
View
B+
Retailer 10
-
$3,818 SGD
View
Retailer 11
-
$4,036 SGD
A$4,857 AUD
View
Price last confirmed 25 days ago
Retailer 12
-
$4,105 SGD
$3,211 USD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
$4,170 SGD
A$5,018 AUD
View
B+
Retailer 14
-
$4,938 SGD
ZAR 62,407 ZAR
View
Retailer 15
-
$5,285 SGD
$4,134 USD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$5,897 SGD
£3,632 GBP
View
Most Expensive
NZ Jewellers
29397656-ba0a-4d45-86f1-da71449e69c4 · Sep 20
$7,531 SGD
$5,891 USD
View
Price last confirmed 42 days ago
16 more retailers have this diamond
Prices start from $2,422 SGDSave up to $3,475 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
$2,422 SGD