Asscher|Lab Grown|IGI

0.39ct D VS1 Asscher Lab Grown Diamond

GD • D/VS1 • IGI LG749543162

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG749543162

Diamond specifications and retailer prices

From £73 GBP
$98 USD
As of October 30, 2026
Save £593 GBP (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £666 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.39ct lab-grown asscher diamond

This 0.39ct lab-grown asscher sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG749543162 or 749543162. Listed at 18 retailers as of October 29, 2026, with prices from £73 to £666, a £593 spread on the same certified stone. MOH London lists it at £666. 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

0.39
Carat
D
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle30.4°
Pavilion angle51.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749543162
Dimensions4.05 × 4.00 × 2.72 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
4.05 mm4.00 mm0.39 ctD / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG749543162
Side View
Table 71.0%Crown 30.4°Girdle: MediumPavilion 51.7°Culet: NoneDepth 68.0%

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: Oct 30
Current: £666 GBP|Low: £70 GBP|High: £671 GBP|Avg: £234 GBP|+0.3%
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 12£73 GBP
Retailer 10£84 GBP
Retailer 11£96 GBP
Retailer 14£96 GBP
Retailer 3£123 GBP
Retailer 9£163 GBP
Retailer 7£167 GBP
Retailer 2£173 GBP
Retailer 4£231 GBP
Retailer 8£232 GBP
Retailer 5£259 GBP
Retailer 13£290 GBP
Retailer 6£478 GBP
MOH London£666 GBP

44 data points across 14 retailers

18 retailers£73 GBP to £666 GBP

A
Cheapest Retailer
-
£73 GBP
$98 USD
B+
Retailer 2
-
£84 GBP
$113 USD
View
B+
Retailer 3
-
£96 GBP
$129 USD
View
B+
Retailer 4
-
£96 GBP
$129 USD
View
B+
Retailer 5
-
£105 GBP
HK$1,100 HKD
View
B+
Retailer 6
-
£123 GBP
$165 USD
View
B+
Retailer 7
-
£163 GBP
ZAR 3,529 ZAR
View
B+
Retailer 8
-
£167 GBP
€213 EUR
View
B+
Retailer 9
-
£172 GBP
€219 EUR
View
B
Retailer 10
-
£173 GBP
View
Retailer 11
-
£194 GBP
$260 USD
View
B
Retailer 12
-
£231 GBP
$310 USD
View
B
Retailer 13
-
£232 GBP
View
B
Retailer 14
-
£257 GBP
SGD 465 SGD
View
B
Retailer 15
-
£259 GBP
$347 USD
View
B
Retailer 16
-
£290 GBP
$389 USD
View
C
Retailer 17
-
£478 GBP
View
Most Expensive
C
MOH London
LG749543162 · Oct 29
£666 GBP
View
17 more retailers have this diamond
Prices start from £73 GBPSave up to £593 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
0.39ct Asscher
£73 GBP