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Cushion|Natural|GIA

0.99ct I I1 Cushion Natural Diamond

I/I1 • GIA 5366535986

Certificate GIA 5366535986

Diamond specifications and retailer prices

From HK$7,289 HKD
$929 USD
As of November 2, 2026
Save HK$1,699 HKD (19%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$8,988 HKD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.99ct natural cushion diamond

This 0.99ct natural cushion sits in the just-under-one-carat band, graded I colour (near-colourless) and I1 clarity (included) and certified by GIA 5366535986. Listed at 2 retailers as of October 31, 2026, with prices from HK$7,289 to HK$8,988, a HK$1,699 spread on the same certified stone. Yorxs lists it at HK$8,988. 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

0.99
Carat
I
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5366535986
Dimensions5.53 × 5.03 × 3.94 mm
L/W Ratio1.10
Top View
5.53 mm5.03 mm0.99 ctI / I1
OriginNatural
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 5366535986
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 78.4%

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 2
Current: HK$7,289 HKD|Low: HK$4,218 HKD|High: HK$8,988 HKD|Avg: HK$6,746 HKD|+15.3%
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 31, 2026
Retailer 3HK$4,218 HKD
Retailer 1HK$7,289 HKD
Retailer 2HK$7,453 HKD
YorxsHK$8,988 HKD

16 data points across 4 retailers

2 retailersHK$7,289 HKD to HK$8,988 HKD

B+
Cheapest Retailer
-
HK$7,289 HKD
$929 USD
Most Expensive
C
Yorxs
B89003503 · Oct 31
HK$8,988 HKD
€1,091 EUR
View
1 more retailer has this diamond
Prices start from HK$7,289 HKDSave up to HK$1,699 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+
0.99ct Cushion
HK$7,289 HKD