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Cushion|Natural|GIA

1.00ct D I1 Cushion Natural Diamond

EX • D/I1 • GIA 2175399892

Certificate GIA 2175399892

Diamond specifications and retailer prices

From HK$23,755 HKD
$3,031 USD
As of November 6, 2026
1 retailer carries this diamond
Only listing: HK$23,755 HKD at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2175399892. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2175399892
Dimensions6.39 × 5.66 mm
L/W Ratio1.13
Top View
6.39 mm5.66 mm1.00 ctD / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2175399892
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.2%

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 6
Current: HK$23,755 HKD|Low: HK$23,512 HKD|High: HK$24,821 HKD|Avg: HK$24,029 HKD|-4.3%
September 23, 2026
B2C JewelsHK$23,755 HKD

3 data points across 1 retailer

1 retailer

B
B2C Jewels
7768907 · Nov 6
HK$23,755 HKD
$3,031 USD
View

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
1.00ct Cushion
HK$23,755 HKD