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Cushion|Natural|GIA

2.53ct F SI2 Cushion Natural Diamond

ID • F/SI2 • GIA 1559534151

Certificate GIA 1559534151

Diamond specifications and retailer prices

From HK$88,222 HKD
$11,244 USD
As of November 1, 2026
Save HK$70,583 HKD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$158,805 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 2.53ct natural cushion diamond

This 2.53ct natural cushion sits in the two to three carat band, graded F 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 1559534151. Listed at 15 retailers as of November 1, 2026, with prices from HK$88,222 to HK$158,805, a HK$70,583 spread on the same certified stone. MOH London lists it at HK$158,805. 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

2.53
Carat
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38°
Pavilion angle32.4°
OriginNatural
Grading LabGIA
CertificateGIA 1559534151
Dimensions7.58 × 7.56 × 5.15 mm
L/W Ratio1.00
Key to symbols
Crystal, Feather, Needle
Top View
7.58 mm7.56 mm2.53 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1559534151
Side View
Table 60.0%Crown 38°Girdle: THN-THKPavilion 32.4°Culet: NoneDepth 68.1%

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 1
Current: HK$158,805 HKD|Low: HK$88,222 HKD|High: HK$164,236 HKD|Avg: HK$116,063 HKD|-3.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 9HK$88,222 HKD
Retailer 12HK$90,607 HKD
Retailer 4HK$94,342 HKD
Retailer 3HK$97,441 HKD
Retailer 11HK$101,685 HKD
Retailer 10HK$108,543 HKD
Retailer 8HK$108,547 HKD
Retailer 6HK$111,595 HKD
Retailer 2HK$112,146 HKD
Retailer 5HK$116,515 HKD
Retailer 13HK$116,515 HKD
Retailer 14HK$120,359 HKD
Retailer 7HK$128,082 HKD
MOH LondonHK$158,805 HKD

37 data points across 14 retailers

15 retailersHK$88,222 HKD to HK$158,805 HKD

A
Cheapest Retailer
-
HK$88,222 HKD
$11,244 USD
A
Retailer 2
-
HK$90,607 HKD
$11,548 USD
View
Retailer 3
-
HK$92,529 HKD
$11,793 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
HK$94,342 HKD
$12,024 USD
View
A
Retailer 5
-
HK$97,441 HKD
$12,419 USD
View
Final sale: no returns
A
Retailer 6
-
HK$101,685 HKD
$12,960 USD
View
A
Retailer 7
-
HK$108,543 HKD
$13,834 USD
View
A
Retailer 8
-
HK$108,547 HKD
£10,893 GBP
View
A
Retailer 9
-
HK$111,595 HKD
$14,223 USD
View
A
Retailer 10
-
HK$112,146 HKD
£11,254 GBP
View
A
Retailer 11
-
HK$116,515 HKD
$14,850 USD
View
A
Retailer 12
-
HK$116,515 HKD
$14,850 USD
View
A
Retailer 13
-
HK$120,359 HKD
$15,340 USD
View
A
Retailer 14
-
HK$128,082 HKD
€15,547 EUR
View
Most Expensive
A
MOH London
4375488D8 · Nov 1
HK$158,805 HKD
£15,937 GBP
View
14 more retailers have this diamond
Prices start from HK$88,222 HKDSave up to HK$70,583 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
2.53ct Cushion
HK$88,222 HKD