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Princess|Natural|GIA

0.90ct J SI1 Princess Natural Diamond

EX • J/SI1 • GIA 1443342600

Certificate GIA 1443342600

Diamond specifications and retailer prices

From $1,015 SGD
₹75,606 INR
As of October 31, 2026
Save $2,510 SGD (71%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,525 SGD at Adiamor · As of October 30, 2026
View at Adiamor

About this 0.9ct natural princess diamond

This 0.9ct natural princess sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1443342600. Listed at 20 retailers as of October 30, 2026, with prices from $1,015 to $3,525, a $2,510 spread on the same certified stone. Adiamor lists it at $3,525. 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
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1443342600
Dimensions4.85 × 4.83 × 4.00 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
4.85 mm4.83 mm0.90 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1443342600
Side View
Table 69.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 82.8%

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 31
Current: $1,646 SGD|Low: $1,015 SGD|High: $3,522 SGD|Avg: $1,717 SGD|+2.9%
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 1, 2026
Retailer 10$1,015 SGD
Retailer 11$1,047 SGD
Retailer 6$1,332 SGD
Retailer 8$1,381 SGD
Retailer 7$1,400 SGD
Retailer 2$1,443 SGD
Retailer 4$1,443 SGD
Retailer 3$1,500 SGD
Retailer 5$1,519 SGD
Retailer 16$1,615 SGD
Retailer 1$1,646 SGD
Retailer 12$1,666 SGD
Retailer 9$1,897 SGD
Retailer 13$2,023 SGD
Retailer 14$2,115 SGD
Retailer 17$2,787 SGD
Retailer 15$3,522 SGD

30 data points across 17 retailers

20 retailers$1,015 SGD to $3,525 SGD

A
Cheapest Retailer
-
$1,015 SGD
₹75,606 INR
A
Retailer 2
-
$1,047 SGD
HK$6,400 HKD
View
B+
Retailer 3
-
$1,332 SGD
$1,042 USD
View
Final sale: no returns
Retailer 4
-
$1,381 SGD
$1,080 USD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
$1,400 SGD
$1,095 USD
View
B+
Retailer 6
-
$1,443 SGD
$1,129 USD
View
B+
Retailer 7
-
$1,443 SGD
$1,129 USD
View
B+
Retailer 8
-
$1,462 SGD
View
B+
Retailer 9
-
$1,500 SGD
$1,173 USD
View
B+
Retailer 10
-
$1,519 SGD
$1,188 USD
View
B
Retailer 11
-
$1,615 SGD
$1,264 USD
View
B
Retailer 12
-
$1,646 SGD
£1,014 GBP
View
B
Retailer 13
-
$1,666 SGD
$1,303 USD
View
B+
Retailer 14
-
$1,727 SGD
A$2,078 AUD
View
Retailer 15
-
$1,897 SGD
A$2,283 AUD
View
Price last confirmed 28 days ago
B
Retailer 16
-
$2,023 SGD
€1,507 EUR
View
B
Retailer 17
-
$2,115 SGD
ZAR 26,725 ZAR
View
B
Retailer 18
-
$2,787 SGD
£1,716 GBP
View
B
Retailer 19
-
$3,522 SGD
$2,755 USD
View
Most Expensive
B
Adiamor
D-64679483 · Oct 30
$3,525 SGD
$2,757 USD
View
19 more retailers have this diamond
Prices start from $1,015 SGDSave up to $2,510 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 Princess
$1,015 SGD