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Asscher|Lab Grown|IGI

1.51ct G VS2 Asscher Lab Grown Diamond

VG • G/VS2 • IGI LG791651248

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG791651248

Diamond specifications and retailer prices

From HK$4,729 HKD
CA$837 CAD
As of November 2, 2026
Save HK$1,524 HKD (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$6,253 HKD at The Diamond Guys · As of November 3, 2026
View at The Diamond Guys

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 VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG791651248 or 791651248. Listed at 2 retailers as of November 2, 2026, with prices from HK$4,729 to HK$6,253, a HK$1,524 spread on the same certified stone. The Diamond Guys lists it at HK$6,253. 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
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791651248
Dimensions6.56 × 6.51 × 4.07 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.56 mm6.51 mm1.51 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791651248
Side View
Table 67.0%Crown 34.9°Girdle: Slightly ThickPavilion 38.7°Culet: NoneDepth 62.5%

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 2
Current: HK$4,729 HKD|Low: HK$2,574 HKD|High: HK$14,201 HKD|Avg: HK$5,576 HKD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
The Diamond Guys
August 3, 2026
Retailer 2HK$3,300 HKD
Retailer 8HK$3,476 HKD
Retailer 6HK$3,656 HKD
Retailer 3HK$4,111 HKD
Retailer 1HK$4,729 HKD
The Diamond GuysHK$6,253 HKD
Retailer 4HK$7,014 HKD
Retailer 5HK$9,125 HKD
Retailer 7HK$14,201 HKD

23 data points across 9 retailers

2 retailersHK$4,729 HKD to HK$6,253 HKD

B+
Cheapest Retailer
-
HK$4,729 HKD
CA$837 CAD
Most Expensive
B
The Diamond Guys
1958044669 · Nov 3
HK$6,253 HKD
$797 USD
View
1 more retailer has this diamond
Prices start from HK$4,729 HKDSave up to HK$1,524 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$4,729 HKD