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Cushion|Natural|GIA

0.90ct I SI2 Cushion Natural Diamond

EX • I/SI2 • GIA 7448735456

Certificate GIA 7448735456

Diamond specifications and retailer prices

From HK$4,080 HKD
$520 USD
As of October 30, 2026
Save HK$6,412 HKD (61%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$10,492 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7448735456. Listed at 6 retailers as of October 29, 2026, with prices from HK$4,080 to HK$10,492, a HK$6,412 spread on the same certified stone. MOH London lists it at HK$10,492. 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
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7448735456
Dimensions5.57 × 5.28 × 3.60 mm
L/W Ratio1.05
Top View
5.57 mm5.28 mm0.90 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7448735456
Side View
Table 60.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 68.1%

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: HK$10,492 HKD|Low: HK$3,711 HKD|High: HK$10,562 HKD|Avg: HK$7,266 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 4HK$4,080 HKD
Retailer 8HK$6,732 HKD
Retailer 6HK$6,870 HKD
Retailer 5HK$6,975 HKD
Retailer 3HK$7,105 HKD
Retailer 2HK$8,263 HKD
Retailer 7HK$8,325 HKD
MOH LondonHK$10,492 HKD

42 data points across 8 retailers

6 retailersHK$4,080 HKD to HK$10,492 HKD

A
Cheapest Retailer
-
HK$4,080 HKD
$520 USD
Final sale: no returns
A
Retailer 2
-
HK$6,870 HKD
$876 USD
View
A
Retailer 3
-
HK$7,105 HKD
£713 GBP
View
B+
Retailer 4
-
HK$8,105 HKD
$1,033 USD
View
A
Retailer 5
-
HK$8,263 HKD
€1,003 EUR
View
Most Expensive
B+
MOH London
7501130A3 · Oct 29
HK$10,492 HKD
£1,053 GBP
View
5 more retailers have this diamond
Prices start from HK$4,080 HKDSave up to HK$6,412 HKD

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
HK$4,080 HKD