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Cushion|Natural|GIA

0.90ct J VS1 Cushion Natural Diamond

GD • J/VS1 • GIA 2507532889

Certificate GIA 2507532889

Diamond specifications and retailer prices

From HK$13,691 HKD
$1,745 USD
As of November 1, 2026
Save HK$16,551 HKD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$30,242 HKD at MOH London · As of November 1, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2507532889. Listed at 21 retailers as of November 1, 2026, with prices from HK$13,691 to HK$30,242, a HK$16,551 spread on the same certified stone. MOH London lists it at HK$30,242. 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
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle35.7°
OriginNatural
Grading LabGIA
CertificateGIA 2507532889
Dimensions6.39 × 5.20 × 3.47 mm
L/W Ratio1.23
Top View
6.39 mm5.20 mm0.90 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2507532889
Side View
Table 58.0%CrownGirdle: MED-VTKPavilion 35.7°Culet: NoneDepth 66.7%

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: Nov 1
Current: HK$30,242 HKD|Low: HK$13,691 HKD|High: HK$30,601 HKD|Avg: HK$19,184 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 8HK$13,691 HKD
Retailer 11HK$13,997 HKD
Retailer 6HK$14,437 HKD
Retailer 9HK$15,637 HKD
Retailer 3HK$15,928 HKD
Retailer 10HK$17,191 HKD
Retailer 4HK$18,783 HKD
Retailer 7HK$21,226 HKD
Retailer 2HK$22,062 HKD
Retailer 5HK$25,459 HKD
MOH LondonHK$30,242 HKD

44 data points across 11 retailers

21 retailersHK$13,691 HKD to HK$30,242 HKD

B
Cheapest Retailer
-
HK$13,691 HKD
$1,745 USD
B+
Retailer 2
-
HK$13,997 HKD
$1,784 USD
View
B+
Retailer 3
-
HK$14,123 HKD
$1,800 USD
View
B+
Retailer 4
-
HK$14,170 HKD
$1,806 USD
View
B
Retailer 5
-
HK$14,437 HKD
$1,840 USD
View
Final sale: no returns
B
Retailer 6
-
HK$14,708 HKD
$1,875 USD
View
B
Retailer 7
-
HK$15,080 HKD
$1,922 USD
View
B
Retailer 8
-
HK$15,637 HKD
$1,993 USD
View
B
Retailer 9
-
HK$15,928 HKD
$2,030 USD
View
B
Retailer 10
-
HK$17,191 HKD
$2,191 USD
View
B
Retailer 11
-
HK$18,203 HKD
$2,320 USD
View
B
Retailer 12
-
HK$18,203 HKD
$2,320 USD
View
B
Retailer 13
-
HK$18,752 HKD
$2,390 USD
View
B
Retailer 14
-
HK$18,783 HKD
£1,885 GBP
View
B
Retailer 15
-
HK$19,725 HKD
$2,514 USD
View
B
Retailer 16
-
HK$19,883 HKD
CA$3,520 CAD
View
B
Retailer 17
-
HK$20,191 HKD
$2,573 USD
View
Retailer 18
-
HK$21,226 HKD
A$4,162 AUD
View
Price last confirmed 26 days ago
B
Retailer 19
-
HK$22,062 HKD
€2,678 EUR
View
B
Retailer 20
-
HK$25,459 HKD
ZAR 52,420 ZAR
View
Most Expensive
B
MOH London
34843FDA7 · Nov 1
HK$30,242 HKD
£3,035 GBP
View
20 more retailers have this diamond
Prices start from HK$13,691 HKDSave up to HK$16,551 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$13,691 HKD