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Asscher|Natural|GIA

2.53ct I SI1 Asscher Natural Diamond

ID • I/SI1 • GIA 2557450190

Certificate GIA 2557450190

Diamond specifications and retailer prices

From HK$101,745 HKD
As of November 4, 2026
Save HK$78,553 HKD (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$180,298 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 2.53ct natural asscher diamond

This 2.53ct natural asscher sits in the two to three carat band, graded I 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 2557450190. Listed at 14 retailers as of November 4, 2026, with prices from HK$101,745 to HK$180,298, a HK$78,553 spread on the same certified stone. MOH London lists it at HK$180,298. 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
I
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557450190
Dimensions7.38 × 7.36 × 5.01 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
7.38 mm7.36 mm2.53 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557450190
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.0%

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$180,298 HKD|Low: HK$95,514 HKD|High: HK$181,164 HKD|Avg: HK$126,369 HKD|+0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3HK$101,745 HKD
Retailer 11HK$104,073 HKD
Retailer 10HK$109,841 HKD
Retailer 12HK$113,642 HKD
Retailer 4HK$114,975 HKD
Retailer 7HK$130,728 HKD
Retailer 8HK$130,728 HKD
Retailer 2HK$132,460 HKD
Retailer 9HK$135,038 HKD
Retailer 5HK$139,655 HKD
Retailer 6HK$158,942 HKD
MOH LondonHK$180,298 HKD

30 data points across 12 retailers

14 retailersHK$101,745 HKD to HK$180,298 HKD

A
Cheapest Retailer
-
HK$101,745 HKD
A
Retailer 2
-
HK$104,073 HKD
View
A
Retailer 3
-
HK$113,642 HKD
View
Retailer 4
-
HK$122,263 HKD
View
Price last confirmed 21 days ago
Retailer 5
-
HK$124,176 HKD
View
Price last confirmed 23 days ago
Retailer 6
-
HK$128,949 HKD
View
Price last confirmed 21 days ago
A
Retailer 7
-
HK$130,728 HKD
View
A
Retailer 8
-
HK$130,728 HKD
View
A
Retailer 9
-
HK$132,460 HKD
View
B+
Retailer 10
-
HK$135,038 HKD
View
B+
Retailer 11
-
HK$139,655 HKD
View
B+
Retailer 12
-
HK$158,942 HKD
View
Retailer 13
-
HK$162,383 HKD
View
Price last confirmed 23 days ago
Most Expensive
B+
MOH London
28764565F · Nov 4
HK$180,298 HKD
£18,114 GBP
View
13 more retailers have this diamond
Prices start from HK$101,745 HKDSave up to HK$78,553 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 Asscher
HK$101,745 HKD