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Cushion|Natural|GIA

1.00ct H I1 Cushion Natural Diamond

VG • H/I1 • GIA 2366702666

Certificate GIA 2366702666

Diamond specifications and retailer prices

From HK$12,654 HKD
As of November 1, 2026
Save HK$7,867 HKD (38%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$20,521 HKD at Yorxs · As of November 2, 2026
View at Yorxs

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2366702666. Listed at 4 retailers as of November 1, 2026, with prices from HK$12,654 to HK$20,521, a HK$7,867 spread on the same certified stone. Yorxs lists it at HK$20,521. 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

1.00
Carat
H
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2366702666
Dimensions5.43 × 5.26 × 3.93 mm
L/W Ratio1.03
Top View
5.43 mm5.26 mm1.00 ctH / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2366702666
Side View
Table 60.0%CrownGirdlePavilionCuletDepth 74.6%

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 1
Current: HK$12,654 HKD|Low: HK$12,553 HKD|High: HK$20,529 HKD|Avg: HK$15,891 HKD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 2, 2026
Retailer 1HK$12,654 HKD
Retailer 4HK$13,683 HKD
Retailer 2HK$15,025 HKD
Retailer 5HK$15,323 HKD
Retailer 3HK$18,109 HKD
YorxsHK$20,521 HKD

11 data points across 6 retailers

4 retailersHK$12,654 HKD to HK$20,521 HKD

B
Cheapest Retailer
-
HK$12,654 HKD
B
Retailer 2
-
HK$13,683 HKD
$1,744 USD
View
B
Retailer 3
-
HK$15,025 HKD
$1,915 USD
View
Most Expensive
C
Yorxs
692A18B19 · Nov 2
HK$20,521 HKD
€2,491 EUR
View
3 more retailers have this diamond
Prices start from HK$12,654 HKDSave up to HK$7,867 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
1.00ct Cushion
HK$12,654 HKD