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Cushion|Natural|GIA

0.90ct J IF Cushion Natural Diamond

EX • J/IF • GIA 2554439253

Certificate GIA 2554439253

Diamond specifications and retailer prices

From $1,525 SGD
₹113,632 INR
As of November 2, 2026
Save $1,079 SGD (41%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,300 SGD at Ritani · As of November 1, 2026
View at Ritani

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554439253. Listed at 9 retailers as of November 2, 2026, with a 71% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.90
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554439253
Dimensions6.15 × 4.94 × 3.44 mm
L/W Ratio1.24
Culet sizeNone
Top View
6.15 mm4.94 mm0.90 ctJ / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554439253
Side View
Table 62.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 69.6%

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 2
Current: $1,525 SGD|Low: $1,422 SGD|High: $9,663 SGD|Avg: $2,699 SGD|+7.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Ritani
November 2, 2026
Retailer 1$1,525 SGD
Retailer 8$2,588 SGD
Retailer 3$2,604 SGD
Retailer 9$2,744 SGD
Retailer 6$5,463 SGD
Retailer 2$5,596 SGD
Retailer 7$5,599 SGD
Retailer 5$5,727 SGD
Ritani$6,300 SGD
Retailer 4$9,663 SGD

26 data points across 10 retailers

9 retailers$1,525 SGD to $2,604 SGD

A
Cheapest Retailer
-
$1,525 SGD
₹113,632 INR
B
Retailer 2
-
$2,588 SGD
£1,594 GBP
View
B
Retailer 3
-
$2,604 SGD
€1,940 EUR
View
Retailer 4
-
$5,463 SGD
$4,273 USD
View
Price under review
Retailer 5
-
$5,596 SGD
£3,447 GBP
View
Price under review
Retailer 6
-
$5,599 SGD
$4,380 USD
View
Price under review
Final sale: no returns
Retailer 7
-
$5,727 SGD
$4,480 USD
View
Price under review
Most Expensive
Ritani
D-5PY4VZVDQT · Nov 1
$6,300 SGD
$4,928 USD
View
Price under review
7 more retailers have this diamond
Prices start from $1,525 SGDSave up to $1,079 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 Cushion
$1,525 SGD