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Round|Natural|GIA

0.90ct D SI2 Round Natural Diamond

VG • D/SI2 • GIA 7566237908

Certificate GIA 7566237908

Diamond specifications and retailer prices

From $2,013 SGD
HK$12,300 HKD
As of October 30, 2026
Save $3,697 SGD (65%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,709 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 D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 7566237908. Listed at 20 retailers as of October 30, 2026, with prices from $2,013 to $5,709, a $3,697 spread on the same certified stone. NZ Jewellers lists it at $5,709. 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
D
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7566237908
Dimensions6.06 × 6.11 × 3.86 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud
Top View
6.06 mm6.11 mm0.90 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7566237908
Side View
Table 59.0%Crown 37°Girdle: ThickPavilion 41°Culet: NoneDepth 63.3%

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: Oct 30
Current: $5,709 SGD|Low: $2,013 SGD|High: $5,814 SGD|Avg: $3,046 SGD|-1.8%
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
October 30, 2026
Retailer 8$2,013 SGD
Retailer 14$2,077 SGD
Retailer 12$2,297 SGD
Retailer 6$2,329 SGD
Retailer 11$2,339 SGD
Retailer 5$2,429 SGD
Retailer 4$2,521 SGD
Retailer 2$2,570 SGD
Retailer 3$2,607 SGD
Retailer 9$2,731 SGD
Retailer 20$2,731 SGD
Retailer 10$2,820 SGD
Retailer 7$2,857 SGD
Retailer 18$2,979 SGD
Retailer 13$2,979 SGD
Retailer 19$3,151 SGD
Retailer 17$3,333 SGD
Retailer 16$3,489 SGD
Retailer 15$4,811 SGD
NZ Jewellers$5,709 SGD

26 data points across 20 retailers

20 retailers$2,013 SGD to $5,709 SGD

A
Cheapest Retailer
-
$2,013 SGD
HK$12,300 HKD
A
Retailer 2
-
$2,077 SGD
₹154,715 INR
View
Retailer 3
-
$2,297 SGD
$1,797 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$2,329 SGD
A$2,803 AUD
View
A
Retailer 5
-
$2,339 SGD
$1,830 USD
View
A
Retailer 6
-
$2,429 SGD
$1,900 USD
View
B+
Retailer 7
-
$2,521 SGD
$1,972 USD
View
Final sale: no returns
B+
Retailer 8
-
$2,570 SGD
$2,010 USD
View
B+
Retailer 9
-
$2,607 SGD
$2,039 USD
View
B+
Retailer 10
-
$2,731 SGD
$2,136 USD
View
B+
Retailer 11
-
$2,731 SGD
$2,136 USD
View
B+
Retailer 12
-
$2,820 SGD
View
B+
Retailer 13
-
$2,857 SGD
$2,235 USD
View
B+
Retailer 14
-
$2,979 SGD
$2,330 USD
View
B+
Retailer 15
-
$2,979 SGD
£1,835 GBP
View
B+
Retailer 16
-
$3,151 SGD
$2,465 USD
View
B+
Retailer 17
-
$3,333 SGD
$2,607 USD
View
B
Retailer 18
-
$3,489 SGD
€2,599 EUR
View
B
Retailer 19
-
$4,811 SGD
£2,963 GBP
View
Most Expensive
B
NZ Jewellers
94d2609e-347d-4011-adad-8ca59b968560 · Oct 30
$5,709 SGD
$4,466 USD
View
19 more retailers have this diamond
Prices start from $2,013 SGDSave up to $3,697 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
$2,013 SGD