CaratHunter
Plans
Asscher|Lab Grown|IGI

1.51ct G VS1 Asscher Lab Grown Diamond

VG • G/VS1 • IGI LG852648802

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG852648802

Diamond specifications and retailer prices

From HK$3,554 HKD
As of November 5, 2026
Save HK$3,160 HKD (47%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$6,714 HKD at Taylor and Hart · As of November 4, 2026
View at Taylor and Hart

About this 1.51ct lab-grown asscher diamond

This 1.51ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG852648802 or 852648802. Listed at 2 retailers as of November 4, 2026, with prices from HK$3,554 to HK$6,714, a HK$3,160 spread on the same certified stone. Taylor and Hart lists it at HK$6,714. 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
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.5°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG852648802
Dimensions6.56 × 6.37 × 4.04 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.56 mm6.37 mm1.51 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG852648802
Side View
Table 68.0%Crown 29.5°Girdle: STK-THKPavilion 41.3°CuletDepth 63.4%

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$3,554 HKD|Low: HK$3,554 HKD|High: HK$6,714 HKD|Avg: HK$5,660 HKD
Retailer 1
Taylor and Hart
November 5, 2026
Retailer 1HK$3,554 HKD
Taylor and HartHK$6,714 HKD

2 data points across 2 retailers

2 retailersHK$3,554 HKD to HK$6,714 HKD

A
Cheapest Retailer
-
HK$3,554 HKD
Most Expensive
B
Taylor and Hart
LH74GO9 · Nov 4
HK$6,714 HKD
$856 USD
View
1 more retailer has this diamond
Prices start from HK$3,554 HKDSave up to HK$3,160 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
1.51ct Asscher
HK$3,554 HKD