CaratHunter
Plans
Asscher|Natural|GIA

1.51ct J SI1 Asscher Natural Diamond

EX • J/SI1 • GIA 7503053687

Certificate GIA 7503053687

Diamond specifications and retailer prices

From HK$49,729 HKD
$6,338 USD
As of November 1, 2026
Save HK$37,142 HKD (43%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$86,871 HKD at MOH London · As of November 1, 2026
View at MOH London

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7503053687. Listed at 5 retailers as of November 1, 2026, with prices from HK$49,729 to HK$86,871, a HK$37,142 spread on the same certified stone. MOH London lists it at HK$86,871. 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

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7503053687
Dimensions8.29 × 5.47 × 3.74 mm
L/W Ratio1.52
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Needle
Top View
8.29 mm5.47 mm1.51 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7503053687
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.3%

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: Nov 1
Current: HK$86,871 HKD|Low: HK$49,729 HKD|High: HK$87,917 HKD|Avg: HK$64,527 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 5HK$49,729 HKD
Retailer 3HK$59,358 HKD
Retailer 4HK$59,764 HKD
Retailer 2HK$68,099 HKD
MOH LondonHK$86,871 HKD

23 data points across 5 retailers

5 retailersHK$49,729 HKD to HK$86,871 HKD

B
Cheapest Retailer
-
HK$49,729 HKD
$6,338 USD
B
Retailer 2
-
HK$59,358 HKD
£5,957 GBP
View
B
Retailer 3
-
HK$59,764 HKD
$7,617 USD
View
B
Retailer 4
-
HK$68,099 HKD
€8,266 EUR
View
Most Expensive
B
MOH London
B8D7547D2 · Nov 1
HK$86,871 HKD
£8,718 GBP
View
4 more retailers have this diamond
Prices start from HK$49,729 HKDSave up to HK$37,142 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$49,729 HKD