CaratHunter
Plans
Asscher|Lab Grown|IGI

0.30ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG735542219

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG735542219

Diamond specifications and retailer prices

From £61 GBP
$82 USD
As of October 30, 2026
Save £337 GBP (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £554 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.3ct lab-grown asscher diamond

This 0.3ct lab-grown asscher sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG735542219 or 735542219. Listed at 18 retailers as of October 30, 2026, with a 550% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39°
Pavilion angle44.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735542219
Dimensions3.70 × 3.62 × 2.50 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
3.70 mm3.62 mm0.30 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG735542219
Side View
Table 71.0%Crown 39°Girdle: STK-THKPavilion 44.2°Culet: NoneDepth 69.1%

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: £554 GBP|Low: £58 GBP|High: £561 GBP|Avg: £195 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 31, 2026
Retailer 13£61 GBP
Retailer 11£71 GBP
Retailer 10£81 GBP
Retailer 12£81 GBP
Retailer 3£103 GBP
Retailer 7£134 GBP
Retailer 9£136 GBP
Retailer 2£146 GBP
Retailer 4£179 GBP
Retailer 8£194 GBP
Retailer 14£243 GBP
Retailer 5£243 GBP
Retailer 6£398 GBP
MOH London£554 GBP

44 data points across 14 retailers

18 retailers£61 GBP to £398 GBP

A
Cheapest Retailer
-
£61 GBP
$82 USD
A
Retailer 2
-
£71 GBP
$95 USD
View
A
Retailer 3
-
£81 GBP
$108 USD
View
A
Retailer 4
-
£81 GBP
$108 USD
View
A
Retailer 5
-
£86 GBP
HK$900 HKD
View
A
Retailer 6
-
£103 GBP
$138 USD
View
B+
Retailer 7
-
£134 GBP
View
B+
Retailer 8
-
£136 GBP
ZAR 2,949 ZAR
View
B+
Retailer 9
-
£146 GBP
€186 EUR
View
B+
Retailer 10
-
£149 GBP
€190 EUR
View
B
Retailer 11
-
£179 GBP
$240 USD
View
B
Retailer 12
-
£194 GBP
View
B
Retailer 13
-
£217 GBP
SGD 393 SGD
View
B
Retailer 14
-
£243 GBP
$325 USD
View
B
Retailer 15
-
£243 GBP
$326 USD
View
B
Retailer 16
-
£287 GBP
$385 USD
View
B
Retailer 17
-
£398 GBP
View
Most Expensive
MOH London
LG735542219 · Oct 26
£554 GBP
View
Price under review
17 more retailers have this diamond
Prices start from £61 GBPSave up to £337 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
0.30ct Asscher
£61 GBP