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Princess|Natural|GIA

0.90ct D SI2 Princess Natural Diamond

EX • D/SI2 • GIA 2518158771

Certificate GIA 2518158771

Diamond specifications and retailer prices

From $2,593 SGD
$2,028 USD
As of October 29, 2026
Save $2,829 SGD (52%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,422 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural princess diamond

This 0.9ct natural princess sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2518158771. Listed at 9 retailers as of October 29, 2026, with prices from $2,593 to $5,422, a $2,829 spread on the same certified stone. NZ Jewellers lists it at $5,422. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2518158771
Dimensions5.23 × 5.21 × 3.68 mm
L/W Ratio1.00
Top View
5.23 mm5.21 mm0.90 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2518158771
Side View
Table 73.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 70.7%

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: Oct 29
Current: $5,422 SGD|Low: $2,334 SGD|High: $5,422 SGD|Avg: $3,193 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 4$2,334 SGD
Retailer 11$2,513 SGD
Retailer 8$2,593 SGD
Retailer 10$2,593 SGD
Retailer 7$2,713 SGD
Retailer 12$2,770 SGD
Retailer 5$2,782 SGD
Retailer 9$2,993 SGD
Retailer 2$3,542 SGD
Retailer 3$3,703 SGD
Retailer 6$4,458 SGD
NZ Jewellers$5,422 SGD

38 data points across 12 retailers

9 retailers$2,593 SGD to $5,422 SGD

B+
Cheapest Retailer
-
$2,593 SGD
$2,028 USD
B+
Retailer 2
-
$2,593 SGD
$2,028 USD
View
B+
Retailer 3
-
$2,713 SGD
$2,122 USD
View
B+
Retailer 4
-
$2,770 SGD
$2,167 USD
View
B+
Retailer 5
-
$2,782 SGD
£1,713 GBP
View
B
Retailer 6
-
$2,993 SGD
$2,341 USD
View
B
Retailer 7
-
$3,542 SGD
€2,639 EUR
View
B
Retailer 8
-
$4,458 SGD
£2,746 GBP
View
Most Expensive
B
NZ Jewellers
30e331f3-523d-43f9-8d0b-c0c7dde78a45 · Oct 30
$5,422 SGD
$4,241 USD
View
8 more retailers have this diamond
Prices start from $2,593 SGDSave up to $2,829 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 Princess
$2,593 SGD