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Cushion|Natural|GIA

2.05ct H SI1 Cushion Natural Diamond

EX • H/SI1 • GIA 2557230726

Certificate GIA 2557230726

Diamond specifications and retailer prices

From HK$113,721 HKD
As of November 6, 2026
Save HK$90,137 HKD (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$203,858 HKD at MOH London · As of November 4, 2026
View at MOH London

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557230726. Listed at 13 retailers as of November 4, 2026, with prices from HK$113,721 to HK$203,858, a HK$90,137 spread on the same certified stone. MOH London lists it at HK$203,858. 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

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557230726
Dimensions8.74 × 6.63 × 4.48 mm
L/W Ratio1.32
Culet sizeNone
Top View
8.74 mm6.63 mm2.05 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557230726
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.6%

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 6
Current: HK$203,858 HKD|Low: HK$113,721 HKD|High: HK$206,864 HKD|Avg: HK$147,972 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3HK$113,721 HKD
Retailer 5HK$134,004 HKD
Retailer 2HK$136,449 HKD
Retailer 6HK$137,296 HKD
Retailer 11HK$141,144 HKD
Retailer 8HK$145,776 HKD
Retailer 10HK$145,776 HKD
Retailer 9HK$150,635 HKD
Retailer 7HK$157,022 HKD
Retailer 4HK$157,908 HKD
MOH LondonHK$203,858 HKD

45 data points across 11 retailers

13 retailersHK$113,721 HKD to HK$203,858 HKD

B+
Cheapest Retailer
-
HK$113,721 HKD
B
Retailer 2
-
HK$122,804 HKD
View
B
Retailer 3
-
HK$134,004 HKD
View
B
Retailer 4
-
HK$136,449 HKD
View
Retailer 5
-
HK$137,296 HKD
View
Price last confirmed 15 days ago
B
Retailer 6
-
HK$141,144 HKD
View
B
Retailer 7
-
HK$145,776 HKD
View
B
Retailer 8
-
HK$145,776 HKD
View
B
Retailer 9
-
HK$150,635 HKD
View
B
Retailer 10
-
HK$152,759 HKD
View
B
Retailer 11
-
HK$157,022 HKD
View
B
Retailer 12
-
HK$157,908 HKD
View
Most Expensive
B
MOH London
C4B15AC8E · Nov 4
HK$203,858 HKD
£20,481 GBP
View
12 more retailers have this diamond
Prices start from HK$113,721 HKDSave up to HK$90,137 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+
2.05ct Cushion
HK$113,721 HKD