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Round|Natural|GIA

0.90ct M SI2 Round Natural Diamond

EX • M/SI2 • GIA 1533531369

Certificate GIA 1533531369

Diamond specifications and retailer prices

From $1,065 SGD
As of November 5, 2026
Save $2,274 SGD (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,339 SGD at NZ Jewellers · As of November 5, 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 M colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1533531369. Listed at 7 retailers as of November 5, 2026, with prices from $1,065 to $3,339, a $2,274 spread on the same certified stone. NZ Jewellers lists it at $3,339. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.90
Carat
M
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1533531369
Dimensions6.13 × 6.08 × 3.83 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Key to symbols
Crystal, Needle, Feather, Cavity, Natural
Top View
6.13 mm6.08 mm0.90 ctM / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1533531369
Side View
Table 58.0%Crown 36°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $3,339 SGD|Low: $1,065 SGD|High: $3,339 SGD|Avg: $1,665 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$1,065 SGD
Retailer 6$1,065 SGD
Retailer 7$1,106 SGD
Retailer 5$1,229 SGD
Retailer 3$1,307 SGD
Retailer 8$1,520 SGD
Retailer 2$2,740 SGD
NZ Jewellers$3,339 SGD

30 data points across 8 retailers

7 retailers$1,065 SGD to $3,339 SGD

Retailer 1
-
$1,065 SGD
Price last confirmed 8 days ago
A
Retailer 2
-
$1,065 SGD
View
B+
Retailer 3
-
$1,106 SGD
View
B+
Retailer 4
-
$1,229 SGD
View
B+
Retailer 5
-
$1,307 SGD
View
B
Retailer 6
-
$2,740 SGD
View
Most Expensive
C
NZ Jewellers
941a03f0-91d1-4f4d-932d-930fa916f76c · Nov 5
$3,339 SGD
$2,614 USD
View
6 more retailers have this diamond
Prices start from $1,065 SGDSave up to $2,274 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
$1,065 SGD