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Cushion|Natural|GIA

0.90ct F I1 Cushion Natural Diamond

GD • F/I1 • GIA 6237829890

Certificate GIA 6237829890

Diamond specifications and retailer prices

From HK$11,691 HKD
$1,490 USD
As of November 2, 2026
Save HK$3,221 HKD (22%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$14,912 HKD at Yorxs · As of November 2, 2026
View at Yorxs

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded F colour (colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6237829890. Listed at 4 retailers as of November 2, 2026, with prices from HK$11,691 to HK$14,912, a HK$3,221 spread on the same certified stone. Yorxs lists it at HK$14,912. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
F
Colour
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6237829890
Dimensions5.85 × 5.18 × 3.76 mm
L/W Ratio1.13
Top View
5.85 mm5.18 mm0.90 ctF / I1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6237829890
Side View
Table 62.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 72.5%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$12,083 HKD|Low: HK$11,691 HKD|High: HK$14,912 HKD|Avg: HK$12,558 HKD
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 31, 2026
Retailer 2HK$11,691 HKD
Retailer 3HK$11,691 HKD
Retailer 1HK$12,083 HKD
YorxsHK$14,912 HKD

16 data points across 4 retailers

4 retailersHK$11,691 HKD to HK$14,912 HKD

B
Cheapest Retailer
-
HK$11,691 HKD
$1,490 USD
B
Retailer 2
-
HK$11,691 HKD
$1,490 USD
View
B
Retailer 3
-
HK$12,083 HKD
$1,540 USD
View
Most Expensive
C
Yorxs
B2970A13E · Nov 2
HK$14,912 HKD
€1,810 EUR
View
3 more retailers have this diamond
Prices start from HK$11,691 HKDSave up to HK$3,221 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.

B
0.90ct Cushion
HK$11,691 HKD