CaratHunter
Plans
Asscher|Natural|GIA

1.00ct F SI1 Asscher Natural Diamond

GD • F/SI1 • GIA 5393728639

Certificate GIA 5393728639

Diamond specifications and retailer prices

From HK$18,967 HKD
As of November 6, 2026
Save HK$19,972 HKD (51%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$38,938 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1ct natural asscher diamond

This 1ct natural asscher sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5393728639. Listed at 8 retailers as of November 4, 2026, with prices from HK$18,967 to HK$38,938, a HK$19,972 spread on the same certified stone. MOH London lists it at HK$38,938. 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

1.00
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5393728639
Dimensions6.29 × 4.72 × 3.47 mm
L/W Ratio1.33
Top View
6.29 mm4.72 mm1.00 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5393728639
Side View
Table 62.0%CrownGirdle: EXTPavilionCulet: NDepth 73.5%

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$38,938 HKD|Low: HK$17,242 HKD|High: HK$39,505 HKD|Avg: HK$27,217 HKD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7HK$18,967 HKD
Retailer 5HK$23,943 HKD
Retailer 3HK$24,617 HKD
Retailer 6HK$25,550 HKD
Retailer 2HK$27,838 HKD
Retailer 4HK$29,186 HKD
MOH LondonHK$38,938 HKD

43 data points across 7 retailers

8 retailersHK$18,967 HKD to HK$38,938 HKD

B+
Cheapest Retailer
-
HK$18,967 HKD
Final sale: no returns
B
Retailer 2
-
HK$23,943 HKD
View
B
Retailer 3
-
HK$24,617 HKD
View
B
Retailer 4
-
HK$25,033 HKD
View
Retailer 5
-
HK$25,550 HKD
View
Price last confirmed 31 days ago
B
Retailer 6
-
HK$27,838 HKD
View
B
Retailer 7
-
HK$29,186 HKD
View
Most Expensive
B
MOH London
729F383CA · Nov 4
HK$38,938 HKD
£3,912 GBP
View
7 more retailers have this diamond
Prices start from HK$18,967 HKDSave up to HK$19,972 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$18,967 HKD