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Asscher|Lab Grown|IGI

1.29ct D VS1 Asscher Lab Grown Diamond

EX • D/VS1 • IGI LG837680656

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG837680656

Diamond specifications and retailer prices

From $265 AUD
$186 USD
As of October 30, 2026
Save $1,277 AUD (83%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,542 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.29ct lab-grown asscher diamond

This 1.29ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837680656 or 837680656. Listed at 8 retailers as of October 29, 2026, with prices from $265 to $1,542, a $1,277 spread on the same certified stone. MOH London lists it at $1,542. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle43.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837680656
Dimensions6.07 × 6.05 × 3.86 mm
L/W Ratio1.00
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.07 mm6.05 mm1.29 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837680656
Side View
Table 64.0%Crown 34.5°Girdle: MediumPavilion 43.8°CuletDepth 63.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,542 AUD|Low: $259 AUD|High: $1,584 AUD|Avg: $945 AUD|-2.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 7$265 AUD
Retailer 5$622 AUD
Retailer 4$800 AUD
Retailer 6$860 AUD
Retailer 3$1,053 AUD
Retailer 2$1,110 AUD
MOH London$1,542 AUD

20 data points across 7 retailers

8 retailers$265 AUD to $1,542 AUD

A
Cheapest Retailer
-
$265 AUD
$186 USD
Retailer 2
-
$313 AUD
$220 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
$622 AUD
€416 EUR
View
B+
Retailer 4
-
$800 AUD
View
B+
Retailer 5
-
$860 AUD
$604 USD
View
B+
Retailer 6
-
$1,053 AUD
$740 USD
View
B+
Retailer 7
-
$1,110 AUD
$780 USD
View
Most Expensive
B
MOH London
LG837680656 · Oct 29
$1,542 AUD
£853 GBP
View
7 more retailers have this diamond
Prices start from $265 AUDSave up to $1,277 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
1.29ct Asscher
$265 AUD