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Cushion|Natural|GIA

0.90ct G SI2 Cushion Natural Diamond

VG • G/SI2 • GIA 2376510145

Certificate GIA 2376510145

Diamond specifications and retailer prices

From HK$7,610 HKD
$970 USD
As of November 1, 2026
Save HK$16,179 HKD (68%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$23,790 HKD at Moon Ocean · As of November 1, 2026
View at Moon Ocean

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2376510145. Listed at 16 retailers as of November 1, 2026, with prices from HK$7,610 to HK$23,790, a HK$16,179 spread on the same certified stone. Moon Ocean lists it at HK$23,790. 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
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2376510145
Dimensions5.63 × 5.22 × 3.64 mm
L/W Ratio1.08
Top View
5.63 mm5.22 mm0.90 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2376510145
Side View
Table 61.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 69.7%

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 1
Current: HK$23,790 HKD|Low: HK$7,610 HKD|High: HK$24,101 HKD|Avg: HK$12,293 HKD|-1.0%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 7HK$7,610 HKD
Retailer 8HK$8,254 HKD
Retailer 5HK$8,324 HKD
Retailer 6HK$9,399 HKD
Retailer 2HK$10,485 HKD
Retailer 4HK$12,859 HKD
Retailer 3HK$16,839 HKD
Moon OceanHK$23,790 HKD

43 data points across 8 retailers

16 retailersHK$7,610 HKD to HK$23,790 HKD

A
Cheapest Retailer
-
HK$7,610 HKD
$970 USD
A
Retailer 2
-
HK$7,740 HKD
$987 USD
View
A
Retailer 3
-
HK$7,979 HKD
$1,017 USD
View
A
Retailer 4
-
HK$8,246 HKD
$1,051 USD
View
A
Retailer 5
-
HK$8,254 HKD
$1,052 USD
View
Retailer 6
-
HK$8,324 HKD
$1,061 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
HK$9,072 HKD
$1,156 USD
View
B+
Retailer 8
-
HK$9,399 HKD
$1,198 USD
View
B+
Retailer 9
-
HK$10,042 HKD
$1,280 USD
View
B+
Retailer 10
-
HK$10,042 HKD
$1,280 USD
View
B+
Retailer 11
-
HK$10,435 HKD
$1,330 USD
View
B+
Retailer 12
-
HK$10,485 HKD
£1,052 GBP
View
B+
Retailer 13
-
HK$12,859 HKD
€1,561 EUR
View
B+
Retailer 14
-
HK$13,049 HKD
$1,663 USD
View
B
Retailer 15
-
HK$16,839 HKD
£1,690 GBP
View
Most Expensive
B
Moon Ocean
NVN-4CC17CB4A-145 · Nov 1
HK$23,790 HKD
£2,388 GBP
View
15 more retailers have this diamond
Prices start from HK$7,610 HKDSave up to HK$16,179 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$7,610 HKD