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Cushion|Natural|GIA

1.03ct D SI2 Cushion Natural Diamond

ID • D/SI2 • GIA 1555501854

Shape and cutting style on the report: Old miner

Certificate GIA 1555501854

Diamond specifications and retailer prices

From HK$16,176 HKD
As of November 6, 2026
Save HK$5,590 HKD (26%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$21,766 HKD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.03ct natural cushion diamond

This 1.03ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555501854. Listed at 5 retailers as of November 6, 2026, with prices from HK$16,176 to HK$21,766, a HK$5,590 spread on the same certified stone. Yorxs lists it at HK$21,766. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.03
Carat
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555501854
Dimensions6.67 × 5.09 × 3.63 mm
L/W Ratio1.31
Girdle conditionFaceted
Top View
6.67 mm5.09 mm1.03 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555501854
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 71.2%

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 6
Current: HK$17,955 HKD|Low: HK$16,176 HKD|High: HK$23,379 HKD|Avg: HK$19,678 HKD|-5.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 6, 2026
Retailer 2HK$16,176 HKD
Retailer 1HK$17,955 HKD
Retailer 4HK$18,245 HKD
Retailer 3HK$20,534 HKD
YorxsHK$21,766 HKD

21 data points across 5 retailers

5 retailersHK$16,176 HKD to HK$21,766 HKD

A
Cheapest Retailer
-
HK$16,176 HKD
Final sale: no returns
B+
Retailer 2
-
HK$17,955 HKD
View
B+
Retailer 3
-
HK$18,245 HKD
View
B+
Retailer 4
-
HK$20,534 HKD
View
Most Expensive
B+
Yorxs
3316001EE · Nov 6
HK$21,766 HKD
€2,645 EUR
View
4 more retailers have this diamond
Prices start from HK$16,176 HKDSave up to HK$5,590 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
1.03ct Cushion
HK$16,176 HKD