Asscher|Lab Grown|IGI

1.29ct D VS2 Asscher Lab Grown Diamond

EX • D/VS2 • IGI LG790695217

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG790695217

Diamond specifications and retailer prices

From £136 GBP
$181 USD
As of October 27, 2026
Save £652 GBP (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £788 GBP at MOH London · As of October 26, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790695217 or 790695217. Listed at 14 retailers as of October 26, 2026, with prices from £136 to £788, a £652 spread on the same certified stone. MOH London lists it at £788. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.2°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790695217
Dimensions6.09 × 6.09 × 3.87 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.09 mm6.09 mm1.29 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790695217
Side View
Table 66.0%Crown 29.2°Girdle: Slightly ThickPavilion 41.9°Culet: NoneDepth 63.5%

Caratlytics Score

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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 27
Current: £788 GBP|Low: £136 GBP|High: £905 GBP|Avg: £383 GBP|-13.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 28, 2026
Retailer 11£136 GBP
Retailer 10£158 GBP
Retailer 5£176 GBP
Retailer 14£176 GBP
Retailer 8£202 GBP
Retailer 12£298 GBP
Retailer 7£301 GBP
Retailer 2£328 GBP
Retailer 13£357 GBP
Retailer 9£372 GBP
Retailer 4£564 GBP
Retailer 3£565 GBP
Retailer 6£625 GBP
MOH London£788 GBP

21 data points across 14 retailers

14 retailers£136 GBP to £788 GBP

A
Cheapest Retailer
-
£136 GBP
$181 USD
A
Retailer 2
-
£158 GBP
$210 USD
View
A
Retailer 3
-
£176 GBP
$234 USD
View
A
Retailer 4
-
£176 GBP
$234 USD
View
A
Retailer 5
-
£202 GBP
View
A
Retailer 6
-
£298 GBP
$397 USD
View
A
Retailer 7
-
£301 GBP
View
A
Retailer 8
-
£328 GBP
View
A
Retailer 9
-
£357 GBP
$475 USD
View
A
Retailer 10
-
£372 GBP
$495 USD
View
B+
Retailer 11
-
£564 GBP
$751 USD
View
B+
Retailer 12
-
£565 GBP
$753 USD
View
Retailer 13
-
£625 GBP
$832 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG790695217 · Oct 26
£788 GBP
View
13 more retailers have this diamond
Prices start from £136 GBPSave up to £652 GBP

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
£136 GBP