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Asscher|Natural|GIA

1.09ct D SI2 Asscher Natural Diamond

EX • D/SI2 • GIA 2554306160

Certificate GIA 2554306160

Diamond specifications and retailer prices

From HK$13,041 HKD
As of November 6, 2026
Save HK$18,904 HKD (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$37,964 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.09ct natural asscher diamond

This 1.09ct natural asscher sits in the classic one-carat band, graded D 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 2554306160. Listed at 14 retailers as of November 4, 2026, with a 145% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.09
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554306160
Dimensions5.71 × 5.56 × 3.79 mm
L/W Ratio1.03
Girdle conditionPolished
Top View
5.71 mm5.56 mm1.09 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554306160
Side View
Table 63.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$16,991 HKD|Low: HK$12,838 HKD|High: HK$33,450 HKD|Avg: HK$19,025 HKD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 2HK$13,041 HKD
Retailer 9HK$14,452 HKD
Retailer 4HK$15,283 HKD
Retailer 11HK$15,400 HKD
Retailer 6HK$15,432 HKD
Retailer 12HK$16,067 HKD
Retailer 3HK$16,576 HKD
Retailer 1HK$16,991 HKD
Retailer 7HK$20,166 HKD
Retailer 8HK$21,733 HKD
Retailer 10HK$26,749 HKD
Retailer 5HK$31,945 HKD

34 data points across 12 retailers

14 retailersHK$13,041 HKD to HK$31,945 HKD

A
Cheapest Retailer
-
HK$13,041 HKD
A
Retailer 2
-
HK$14,452 HKD
View
A
Retailer 3
-
HK$15,283 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$15,400 HKD
View
A
Retailer 5
-
HK$15,432 HKD
View
A
Retailer 6
-
HK$16,067 HKD
View
A
Retailer 7
-
HK$16,576 HKD
View
A
Retailer 8
-
HK$16,991 HKD
View
A
Retailer 9
-
HK$18,629 HKD
View
A
Retailer 10
-
HK$20,166 HKD
View
A
Retailer 11
-
HK$21,733 HKD
View
B+
Retailer 12
-
HK$26,749 HKD
View
B+
Retailer 13
-
HK$31,945 HKD
View
Most Expensive
NZ Jewellers
b50988f8-569a-45f2-b3ac-1f1f6627177a · Sep 25
HK$37,964 HKD
$4,844 USD
View
Price last confirmed 42 days ago
13 more retailers have this diamond
Prices start from HK$13,041 HKDSave up to HK$18,904 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
1.09ct Asscher
HK$13,041 HKD