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Asscher|Lab Grown|IGI

1.71ct D VVS2 Asscher Lab Grown Diamond

EX • D/VVS2 • IGI LG728585502

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG728585502

Diamond specifications and retailer prices

From £403 GBP
$537 USD
As of October 28, 2026
Save £573 GBP (59%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £977 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.71ct lab-grown asscher diamond

This 1.71ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG728585502 or 728585502. Listed at 6 retailers as of October 28, 2026, with prices from £403 to £977, a £573 spread on the same certified stone. MOH London lists it at £977. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728585502
Dimensions6.65 × 6.65 × 4.24 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.65 mm6.65 mm1.71 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728585502
Side View
Table 62.0%Crown 30°Girdle: MediumPavilion 41°Culet: NoneDepth 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 28
Current: £977 GBP|Low: £384 GBP|High: £983 GBP|Avg: £592 GBP|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 3£403 GBP
Retailer 4£446 GBP
Retailer 2£463 GBP
Retailer 5£540 GBP
Retailer 6£818 GBP
MOH London£977 GBP

41 data points across 6 retailers

6 retailers£403 GBP to £977 GBP

A
Cheapest Retailer
-
£403 GBP
$537 USD
A
Retailer 2
-
£446 GBP
$594 USD
View
A
Retailer 3
-
£463 GBP
View
B+
Retailer 4
-
£540 GBP
$719 USD
View
B+
Retailer 5
-
£818 GBP
$1,089 USD
View
Most Expensive
B
MOH London
LG728585502 · Oct 29
£977 GBP
View
5 more retailers have this diamond
Prices start from £403 GBPSave up to £573 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
1.71ct Asscher
£403 GBP