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Cushion|Natural|GIA

2.05ct H SI1 Cushion Natural Diamond

GD • H/SI1 • GIA 2537928611

Certificate GIA 2537928611

Diamond specifications and retailer prices

From HK$148,589 HKD
As of October 31, 2026
Save HK$43,258 HKD (23%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$191,847 HKD at Cape Diamonds · As of November 1, 2026
View at Cape Diamonds

About this 2.05ct natural cushion diamond

This 2.05ct natural cushion sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2537928611. Listed at 2 retailers as of October 31, 2026, with prices from HK$148,589 to HK$191,847, a HK$43,258 spread on the same certified stone. Cape Diamonds lists it at HK$191,847. 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

2.05
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2537928611
Dimensions9.68 × 6.33 × 4.32 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizeLarge
Cert comments
Additional twinning wisps, pinpoints and surface graining are not shown.
Top View
9.68 mm6.33 mm2.05 ctH / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceStrong
CertificateGIA 2537928611
Side View
Table 53.0%CrownGirdle: VTN-STKPavilionCulet: LargeDepth 68.2%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 31
Current: HK$191,847 HKD|Low: HK$148,589 HKD|High: HK$191,847 HKD|Avg: HK$169,102 HKD|+3.1%
Cape Diamonds
Retailer 2
November 1, 2026
Retailer 2HK$148,589 HKD
Cape DiamondsHK$191,847 HKD

4 data points across 2 retailers

2 retailersHK$148,589 HKD to HK$191,847 HKD

C
Cheapest Retailer
-
HK$148,589 HKD
Most Expensive
C
Cape Diamonds
cert_2537928611 · Nov 1
HK$191,847 HKD
ZAR 395,451 ZAR
View
1 more retailer has this diamond
Prices start from HK$148,589 HKDSave up to HK$43,258 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.

C
2.05ct Cushion
HK$148,589 HKD