CaratHunter
Plans
Asscher|Lab Grown|IGI

1.26ct I VS1 Asscher Lab Grown Diamond

VG • I/VS1 • IGI LG728521733

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG728521733

Diamond specifications and retailer prices

From HK$3,444 HKD
$439 USD
As of November 1, 2026
Save HK$4,090 HKD (54%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$8,888 HKD at MOH London · As of October 25, 2026
View at MOH London

About this 1.26ct lab-grown asscher diamond

This 1.26ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG728521733 or 728521733. Listed at 8 retailers as of October 31, 2026, with a 119% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.26
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728521733
Dimensions6.06 × 5.86 × 4.04 mm
L/W Ratio1.03
Culet sizePointed
Top View
6.06 mm5.86 mm1.26 ctI / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728521733
Side View
Table 64.0%Crown 39.4°Girdle: Slightly ThickPavilion 39.9°Culet: NoneDepth 68.9%

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 1
Current: HK$8,888 HKD|Low: HK$2,912 HKD|High: HK$8,988 HKD|Avg: HK$4,901 HKD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 9HK$2,912 HKD
Retailer 6HK$3,444 HKD
Retailer 2HK$3,575 HKD
Retailer 4HK$3,758 HKD
Retailer 8HK$3,805 HKD
Retailer 5HK$4,119 HKD
Retailer 3HK$5,061 HKD
Retailer 7HK$5,939 HKD
Retailer 10HK$7,535 HKD
MOH LondonHK$8,888 HKD

14 data points across 10 retailers

8 retailersHK$3,444 HKD to HK$7,535 HKD

Retailer 1
-
HK$2,912 HKD
Price last confirmed 59 days ago
A
Retailer 2
-
HK$3,444 HKD
$439 USD
View
A
Retailer 3
-
HK$3,575 HKD
€434 EUR
View
B+
Retailer 4
-
HK$3,758 HKD
$479 USD
View
B+
Retailer 5
-
HK$4,119 HKD
$525 USD
View
Retailer 6
-
HK$5,061 HKD
$645 USD
View
Price last confirmed 8 days ago
B
Retailer 7
-
HK$7,535 HKD
$960 USD
View
Most Expensive
MOH London
LG728521733 · Oct 25
HK$8,888 HKD
£892 GBP
View
Price last confirmed 8 days ago
7 more retailers have this diamond
Prices start from HK$3,444 HKDSave up to HK$4,090 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
1.26ct Asscher
HK$3,444 HKD