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Asscher|Natural|GIA

1.25ct I SI1 Asscher Natural Diamond

EX • I/SI1 • GIA 1525460754

Certificate GIA 1525460754

Diamond specifications and retailer prices

From HK$26,647 HKD
As of November 5, 2026
Save HK$13,455 HKD (34%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$40,102 HKD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1.25ct natural asscher diamond

This 1.25ct natural asscher sits in the one-and-a-quarter to one-and-a-half 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 1525460754. Listed at 5 retailers as of November 5, 2026, with prices from HK$26,647 to HK$40,102, a HK$13,455 spread on the same certified stone. 77 Diamonds lists it at HK$40,102. 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

1.25
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1525460754
Dimensions7.70 × 5.33 × 3.57 mm
L/W Ratio1.44
Key to symbols
Twinning Wisp, Crystal, Feather, Cloud, Needle
Top View
7.70 mm5.33 mm1.25 ctI / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1525460754
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.9%

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 5
Current: HK$40,102 HKD|Low: HK$26,647 HKD|High: HK$40,644 HKD|Avg: HK$32,694 HKD|+1.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 2HK$26,647 HKD
Retailer 3HK$28,081 HKD
Retailer 4HK$35,198 HKD
77 DiamondsHK$40,102 HKD

39 data points across 4 retailers

5 retailersHK$26,647 HKD to HK$40,102 HKD

B+
Cheapest Retailer
-
HK$26,647 HKD
B+
Retailer 2
-
HK$28,081 HKD
View
B+
Retailer 3
-
HK$28,121 HKD
View
B+
Retailer 4
-
HK$29,335 HKD
View
Most Expensive
B
77 Diamonds
RADZP5WMHPAB · Nov 6
HK$40,102 HKD
£4,029 GBP
View
4 more retailers have this diamond
Prices start from HK$26,647 HKDSave up to HK$13,455 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+
1.25ct Asscher
HK$26,647 HKD