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Asscher|Lab Grown|IGI

3.74ct H VVS2 Asscher Lab Grown Diamond

ID • H/VVS2 • IGI LG691587414

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG691587414

Diamond specifications and retailer prices

From £439 GBP
As of October 30, 2026
Save £1,090 GBP (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,529 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 3.74ct lab-grown asscher diamond

This 3.74ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG691587414 or 691587414. Listed at 10 retailers as of October 29, 2026, with prices from £439 to £1,529, a £1,090 spread on the same certified stone. MOH London lists it at £1,529. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.74
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691587414
Dimensions8.68 × 8.57 × 5.63 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.68 mm8.57 mm3.74 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG691587414
Side View
Table 68.0%Crown 38.8°Girdle: MediumPavilion 40.9°Culet: NoneDepth 65.7%

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 30
Current: £1,529 GBP|Low: £439 GBP|High: £4,359 GBP|Avg: £1,618 GBP
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 30, 2026
Retailer 2£439 GBP
Retailer 10£459 GBP
Retailer 8£522 GBP
Retailer 14£650 GBP
Retailer 9£661 GBP
Retailer 12£868 GBP
Retailer 7£874 GBP
Retailer 11£898 GBP
Retailer 4£904 GBP
Retailer 3£1,355 GBP
MOH London£1,529 GBP
Retailer 13£2,679 GBP
Retailer 6£3,765 GBP
Retailer 5£4,359 GBP

4 data points across 14 retailers

10 retailers£439 GBP to £1,529 GBP

A
Cheapest Retailer
-
£439 GBP
A
Retailer 2
-
£459 GBP
HK$4,800 HKD
View
A
Retailer 3
-
£522 GBP
$700 USD
View
B+
Retailer 4
-
£650 GBP
$871 USD
View
A
Retailer 5
-
£661 GBP
$886 USD
View
A
Retailer 6
-
£868 GBP
$1,163 USD
View
A
Retailer 7
-
£874 GBP
A$1,802 AUD
View
A
Retailer 8
-
£898 GBP
ZAR 19,446 ZAR
View
A
Retailer 9
-
£1,355 GBP
$1,815 USD
View
Most Expensive
B+
MOH London
LG691587414 · Oct 29
£1,529 GBP
View
9 more retailers have this diamond
Prices start from £439 GBPSave up to £1,090 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
3.74ct Asscher
£439 GBP