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Asscher|Natural|GIA

1.00ct J SI1 Asscher Natural Diamond

EX • J/SI1 • GIA 6173453331

Certificate GIA 6173453331

Diamond specifications and retailer prices

From HK$18,634 HKD
$2,375 USD
As of October 31, 2026
Save HK$9,999 HKD (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$28,634 HKD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 1ct natural asscher diamond

This 1ct natural asscher sits in the classic one-carat band, graded J 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 6173453331. Listed at 4 retailers as of October 31, 2026, with prices from HK$18,634 to HK$28,634, a HK$9,999 spread on the same certified stone. 77 Diamonds lists it at HK$28,634. 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
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6173453331
Dimensions5.71 × 5.49 × 3.73 mm
L/W Ratio1.04
Top View
5.71 mm5.49 mm1.00 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6173453331
Side View
Table 60.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$28,634 HKD|Low: HK$17,519 HKD|High: HK$28,741 HKD|Avg: HK$21,157 HKD|+2.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 2HK$18,634 HKD
Retailer 4HK$18,775 HKD
Retailer 3HK$19,269 HKD
77 DiamondsHK$28,634 HKD

38 data points across 4 retailers

4 retailersHK$18,634 HKD to HK$28,634 HKD

B
Cheapest Retailer
-
HK$18,634 HKD
$2,375 USD
B
Retailer 2
-
HK$18,775 HKD
$2,393 USD
View
B
Retailer 3
-
HK$19,269 HKD
$2,456 USD
View
Final sale: no returns
Most Expensive
B
77 Diamonds
ACZ3GPGSGV2 · Nov 1
HK$28,634 HKD
£2,874 GBP
View
3 more retailers have this diamond
Prices start from HK$18,634 HKDSave up to HK$9,999 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
1.00ct Asscher
HK$18,634 HKD