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Asscher|Natural|GIA

1.51ct J SI1 Asscher Natural Diamond

GD • J/SI1 • GIA 7518595739

Certificate GIA 7518595739

Diamond specifications and retailer prices

From HK$23,860 HKD
$3,041 USD
As of November 2, 2026
Save HK$6,832 HKD (22%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$30,692 HKD at GemTrove · As of November 2, 2026
View at GemTrove

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7518595739. Listed at 8 retailers as of November 2, 2026, with prices from HK$23,860 to HK$30,692, a HK$6,832 spread on the same certified stone. GemTrove lists it at HK$30,692. 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

1.51
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7518595739
Dimensions7.22 × 5.74 × 3.92 mm
L/W Ratio1.26
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
7.22 mm5.74 mm1.51 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7518595739
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.3%

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 2
Current: HK$30,692 HKD|Low: HK$21,734 HKD|High: HK$34,366 HKD|Avg: HK$28,781 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 9HK$23,727 HKD
Retailer 2HK$23,860 HKD
Retailer 4HK$25,869 HKD
Retailer 8HK$26,765 HKD
Retailer 3HK$29,580 HKD
Retailer 5HK$29,580 HKD
Retailer 6HK$30,203 HKD
Retailer 7HK$30,600 HKD
GemTroveHK$30,692 HKD

7 data points across 9 retailers

8 retailersHK$23,860 HKD to HK$30,692 HKD

B+
Cheapest Retailer
-
HK$23,860 HKD
$3,041 USD
Final sale: no returns
B+
Retailer 2
-
HK$25,869 HKD
$3,297 USD
View
B+
Retailer 3
-
HK$26,765 HKD
MYR 13,895 MYR
View
B+
Retailer 4
-
HK$29,580 HKD
$3,770 USD
View
B+
Retailer 5
-
HK$29,580 HKD
$3,770 USD
View
B+
Retailer 6
-
HK$30,203 HKD
SGD 5,202 SGD
View
B+
Retailer 7
-
HK$30,600 HKD
$3,900 USD
View
Most Expensive
B+
GemTrove
GT-N-00949832-98 · Nov 2
HK$30,692 HKD
A$6,018 AUD
View
7 more retailers have this diamond
Prices start from HK$23,860 HKDSave up to HK$6,832 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+
1.51ct Asscher
HK$23,860 HKD