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Asscher|Natural|GIA

1.00ct I SI2 Asscher Natural Diamond

ID • I/SI2 • GIA 7558090494

Certificate GIA 7558090494

Diamond specifications and retailer prices

From HK$9,587 HKD
As of November 5, 2026
Save HK$19,809 HKD (67%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$29,396 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural asscher diamond

This 1ct natural asscher sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7558090494. Listed at 15 retailers as of November 5, 2026, with prices from HK$9,587 to HK$29,396, a HK$19,809 spread on the same certified stone. NZ Jewellers lists it at HK$29,396. 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

1.00
Carat
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558090494
Dimensions5.30 × 5.30 × 3.63 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
5.30 mm5.30 mm1.00 ctI / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558090494
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.4%

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 5
Current: HK$29,396 HKD|Low: HK$9,587 HKD|High: HK$29,396 HKD|Avg: HK$14,070 HKD|+0.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 13HK$9,587 HKD
Retailer 3HK$10,842 HKD
Retailer 8HK$10,921 HKD
Retailer 9HK$10,921 HKD
Retailer 10HK$11,423 HKD
Retailer 2HK$11,846 HKD
Retailer 12HK$12,191 HKD
Retailer 11HK$12,599 HKD
Retailer 4HK$12,945 HKD
Retailer 5HK$12,945 HKD
Retailer 6HK$16,365 HKD
Retailer 7HK$21,057 HKD
NZ JewellersHK$29,396 HKD

46 data points across 13 retailers

15 retailersHK$9,587 HKD to HK$29,396 HKD

A
Cheapest Retailer
-
HK$9,587 HKD
A
Retailer 2
-
HK$10,842 HKD
View
A
Retailer 3
-
HK$10,921 HKD
View
A
Retailer 4
-
HK$11,140 HKD
View
A
Retailer 5
-
HK$11,423 HKD
View
A
Retailer 6
-
HK$11,846 HKD
View
A
Retailer 7
-
HK$12,191 HKD
View
A
Retailer 8
-
HK$12,599 HKD
View
A
Retailer 9
-
HK$12,945 HKD
View
A
Retailer 10
-
HK$12,945 HKD
View
A
Retailer 11
-
HK$13,415 HKD
View
B+
Retailer 12
-
HK$16,365 HKD
View
B+
Retailer 13
-
HK$21,057 HKD
View
Retailer 14
-
HK$29,121 HKD
View
Price last confirmed 16 days ago
Most Expensive
B
NZ Jewellers
70f42b21-e65e-494b-8c62-d7f6ad7a528d · Nov 5
HK$29,396 HKD
$3,747 USD
View
14 more retailers have this diamond
Prices start from HK$9,587 HKDSave up to HK$19,809 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
1.00ct Asscher
HK$9,587 HKD