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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 $626 AUD
$439 USD
As of November 1, 2026
Save $988 AUD (61%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,615 AUD at MOH London · As of November 2, 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 November 1, 2026, with prices from $626 to $1,615, a $988 spread on the same certified stone. MOH London lists it at $1,615. 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: $1,615 AUD|Low: $530 AUD|High: $1,635 AUD|Avg: $891 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9$530 AUD
Retailer 6$626 AUD
Retailer 2$650 AUD
Retailer 4$683 AUD
Retailer 8$692 AUD
Retailer 5$749 AUD
Retailer 3$920 AUD
Retailer 7$1,080 AUD
Retailer 10$1,370 AUD
MOH London$1,615 AUD

15 data points across 10 retailers

8 retailers$626 AUD to $1,615 AUD

Retailer 1
-
$530 AUD
HK$2,900 HKD
Price last confirmed 59 days ago
A
Retailer 2
-
$626 AUD
$439 USD
View
A
Retailer 3
-
$650 AUD
€434 EUR
View
B+
Retailer 4
-
$683 AUD
$479 USD
View
B+
Retailer 5
-
$749 AUD
$525 USD
View
Retailer 6
-
$920 AUD
$645 USD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$1,370 AUD
$960 USD
View
Most Expensive
MOH London
LG728521733 · Nov 2
$1,615 AUD
£891 GBP
View
7 more retailers have this diamond
Prices start from $626 AUDSave up to $988 AUD

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
$626 AUD