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Round|Natural|GIA

0.90ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 5566609342

Certificate GIA 5566609342

Diamond specifications and retailer prices

From $2,422 SGD
HK$14,800 HKD
As of November 1, 2026
Save $3,222 SGD (57%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,735 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural round diamond

This 0.9ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 5566609342. Listed at 21 retailers as of November 1, 2026, with a 133% 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5566609342
Dimensions6.24 × 6.26 × 3.74 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Pinpoint, Feather
Top View
6.24 mm6.26 mm0.90 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566609342
Side View
Table 60.0%Crown 33°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $6,735 SGD|Low: $2,405 SGD|High: $6,848 SGD|Avg: $3,598 SGD|-1.7%
NZ Jewellers
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 21$2,422 SGD
Retailer 13$2,524 SGD
Retailer 15$2,896 SGD
Retailer 6$2,974 SGD
Retailer 7$2,991 SGD
Retailer 4$3,007 SGD
Retailer 16$3,014 SGD
Retailer 11$3,043 SGD
Retailer 10$3,222 SGD
Retailer 19$3,222 SGD
Retailer 12$3,370 SGD
Retailer 5$3,401 SGD
Retailer 2$3,422 SGD
Retailer 14$3,425 SGD
Retailer 9$3,712 SGD
Retailer 3$3,718 SGD
Retailer 8$3,775 SGD
Retailer 18$4,007 SGD
Retailer 20$4,752 SGD
Retailer 17$5,644 SGD
NZ Jewellers$6,735 SGD

16 data points across 21 retailers

21 retailers$2,422 SGD to $5,644 SGD

B+
Cheapest Retailer
-
$2,422 SGD
HK$14,800 HKD
B+
Retailer 2
-
$2,524 SGD
₹188,024 INR
View
B+
Retailer 3
-
$2,896 SGD
$2,265 USD
View
B+
Retailer 4
-
$2,974 SGD
$2,326 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,991 SGD
$2,340 USD
View
B+
Retailer 6
-
$3,007 SGD
$2,352 USD
View
B+
Retailer 7
-
$3,014 SGD
£1,857 GBP
View
B+
Retailer 8
-
$3,043 SGD
$2,380 USD
View
B+
Retailer 9
-
$3,222 SGD
$2,520 USD
View
B+
Retailer 10
-
$3,222 SGD
$2,520 USD
View
B
Retailer 11
-
$3,370 SGD
$2,636 USD
View
B
Retailer 12
-
$3,401 SGD
$2,660 USD
View
B+
Retailer 13
-
$3,422 SGD
£2,108 GBP
View
B
Retailer 14
-
$3,425 SGD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$3,712 SGD
$2,904 USD
View
B
Retailer 16
-
$3,718 SGD
$2,908 USD
View
B
Retailer 17
-
$3,775 SGD
£2,325 GBP
View
B
Retailer 18
-
$4,007 SGD
€2,985 EUR
View
B
Retailer 19
-
$4,752 SGD
ZAR 60,047 ZAR
View
B
Retailer 20
-
$5,644 SGD
£3,476 GBP
View
Most Expensive
NZ Jewellers
12cbf925-1f31-48d6-9429-82b068768824 · Oct 30
$6,735 SGD
$5,268 USD
View
Price under review
20 more retailers have this diamond
Prices start from $2,422 SGDSave up to $3,222 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.

B+
0.90ct Round
$2,422 SGD