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Cushion|Natural|GIA

0.45ct H IF Cushion Natural Diamond

EX • H/IF • GIA 2557002145

Certificate GIA 2557002145

Diamond specifications and retailer prices

From HK$3,530 HKD
As of November 4, 2026
Save HK$5,287 HKD (60%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$8,818 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 0.45ct natural cushion diamond

This 0.45ct natural cushion sits in the sub-half-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557002145. Listed at 4 retailers as of November 4, 2026, with prices from HK$3,530 to HK$8,818, a HK$5,287 spread on the same certified stone. MOH London lists it at HK$8,818. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.45
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557002145
Dimensions4.88 × 3.93 × 2.73 mm
L/W Ratio1.24
Top View
4.88 mm3.93 mm0.45 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2557002145
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.4%

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 4
Current: HK$8,818 HKD|Low: HK$3,169 HKD|High: HK$10,422 HKD|Avg: HK$7,000 HKD|-14.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 4, 2026
Retailer 4HK$3,530 HKD
Retailer 2HK$5,350 HKD
Retailer 3HK$8,489 HKD
MOH LondonHK$8,818 HKD

24 data points across 4 retailers

4 retailersHK$3,530 HKD to HK$8,818 HKD

A
Cheapest Retailer
-
HK$3,530 HKD
Final sale: no returns
A
Retailer 2
-
HK$5,350 HKD
View
B+
Retailer 3
-
HK$8,489 HKD
View
Most Expensive
B+
MOH London
598823246 · Nov 4
HK$8,818 HKD
£885 GBP
View
3 more retailers have this diamond
Prices start from HK$3,530 HKDSave up to HK$5,287 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
0.45ct Cushion
HK$3,530 HKD