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Round|Natural|GIA

0.90ct J VVS1 Round Natural Diamond

VG • J/VVS1 • GIA 6552668743

Certificate GIA 6552668743

Diamond specifications and retailer prices

From $1,669 SGD
HK$10,200 HKD
As of November 1, 2026
Save $3,893 SGD (70%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,562 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 very-good cut grade and certified by GIA 6552668743. Listed at 21 retailers as of October 30, 2026, with prices from $1,669 to $5,562, a $3,893 spread on the same certified stone. NZ Jewellers lists it at $5,562. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
J
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 6552668743
Dimensions6.02 × 6.09 × 3.81 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Pinpoint, Feather
Top View
6.02 mm6.09 mm0.90 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6552668743
Side View
Table 58.0%Crown 36.5°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 62.9%

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: $2,271 SGD|Low: $1,669 SGD|High: $4,043 SGD|Avg: $2,593 SGD|-7.6%
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
Retailer 16
Retailer 17
November 2, 2026
Retailer 11$1,669 SGD
Retailer 16$1,988 SGD
Retailer 2$2,104 SGD
Retailer 4$2,159 SGD
Retailer 17$2,203 SGD
Retailer 14$2,250 SGD
Retailer 1$2,271 SGD
Retailer 7$2,281 SGD
Retailer 8$2,287 SGD
Retailer 5$2,385 SGD
Retailer 6$2,504 SGD
Retailer 9$2,631 SGD
Retailer 15$2,638 SGD
Retailer 3$2,975 SGD
Retailer 10$3,101 SGD
Retailer 12$3,363 SGD
Retailer 13$4,017 SGD

38 data points across 17 retailers

21 retailers$1,669 SGD to $5,562 SGD

A
Cheapest Retailer
-
$1,669 SGD
HK$10,200 HKD
A
Retailer 2
-
$1,988 SGD
$1,555 USD
View
B+
Retailer 3
-
$2,077 SGD
$1,625 USD
View
B+
Retailer 4
-
$2,104 SGD
$1,646 USD
View
Final sale: no returns
Retailer 5
-
$2,159 SGD
£1,330 GBP
View
Price last confirmed 33 days ago
B+
Retailer 6
-
$2,203 SGD
View
B+
Retailer 7
-
$2,250 SGD
$1,760 USD
View
B+
Retailer 8
-
$2,271 SGD
£1,399 GBP
View
B+
Retailer 9
-
$2,281 SGD
$1,784 USD
View
B+
Retailer 10
-
$2,287 SGD
$1,789 USD
View
B+
Retailer 11
-
$2,316 SGD
View
B+
Retailer 12
-
$2,385 SGD
$1,866 USD
View
B+
Retailer 13
-
$2,504 SGD
$1,959 USD
View
B+
Retailer 14
-
$2,631 SGD
$2,058 USD
View
B+
Retailer 15
-
$2,638 SGD
£1,625 GBP
View
Retailer 16
-
$2,975 SGD
A$3,581 AUD
View
Price last confirmed 27 days ago
B
Retailer 17
-
$3,101 SGD
€2,310 EUR
View
B
Retailer 18
-
$3,201 SGD
$2,504 USD
View
B
Retailer 19
-
$3,363 SGD
ZAR 42,502 ZAR
View
B
Retailer 20
-
$4,017 SGD
£2,474 GBP
View
Most Expensive
B
NZ Jewellers
21074b46-7ee0-4cda-9359-7808302d1d37 · Oct 30
$5,562 SGD
$4,351 USD
View
20 more retailers have this diamond
Prices start from $1,669 SGDSave up to $3,893 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 Round
$1,669 SGD