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Asscher|Natural|GIA

1.21ct I SI1 Asscher Natural Diamond

FR • I/SI1 • GIA 7538718383

Certificate GIA 7538718383

Diamond specifications and retailer prices

From HK$13,904 HKD
As of November 6, 2026
Save HK$17,410 HKD (56%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$31,314 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.21ct natural asscher diamond

This 1.21ct natural asscher sits in the classic one-carat band, graded I 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 7538718383. Listed at 7 retailers as of November 4, 2026, with prices from HK$13,904 to HK$31,314, a HK$17,410 spread on the same certified stone. MOH London lists it at HK$31,314. 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

1.21
Carat
I
Colour
SI1
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7538718383
Dimensions6.59 × 5.15 × 3.61 mm
L/W Ratio1.28
Key to symbols
Crystal, Needle
Top View
6.59 mm5.15 mm1.21 ctI / SI1
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7538718383
Side View
Table 68.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 70.1%

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$31,314 HKD|Low: HK$13,904 HKD|High: HK$32,538 HKD|Avg: HK$20,090 HKD|+10.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7HK$13,904 HKD
Retailer 4HK$16,145 HKD
Retailer 2HK$17,799 HKD
Retailer 5HK$19,594 HKD
Retailer 6HK$19,727 HKD
Retailer 3HK$22,760 HKD
MOH LondonHK$31,314 HKD

45 data points across 7 retailers

7 retailersHK$13,904 HKD to HK$31,314 HKD

B+
Cheapest Retailer
-
HK$13,904 HKD
Final sale: no returns
B+
Retailer 2
-
HK$16,145 HKD
View
B+
Retailer 3
-
HK$17,799 HKD
View
B+
Retailer 4
-
HK$19,594 HKD
View
B
Retailer 5
-
HK$19,727 HKD
View
B
Retailer 6
-
HK$22,760 HKD
View
Most Expensive
C
MOH London
518358B2A · Nov 4
HK$31,314 HKD
£3,146 GBP
View
6 more retailers have this diamond
Prices start from HK$13,904 HKDSave up to HK$17,410 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+
1.21ct Asscher
HK$13,904 HKD