CaratHunter
Plans
Asscher|Lab Grown|IGI

5.09ct G VVS2 Asscher Lab Grown Diamond

VG • G/VVS2 • IGI LG831698295

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831698295

Diamond specifications and retailer prices

From £594 GBP
$796 USD
As of October 30, 2026
Save £1,790 GBP (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,598 GBP at MOH London · As of October 21, 2026
View at MOH London

About this 5.09ct lab-grown asscher diamond

This 5.09ct lab-grown asscher sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG831698295 or 831698295. Listed at 19 retailers as of October 30, 2026, with a 301% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.09
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831698295
Dimensions9.54 × 9.49 × 6.25 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.54 mm9.49 mm5.09 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831698295
Side View
Table 66.0%Crown 35.1°Girdle: MediumPavilion 40.3°Culet: NoneDepth 65.9%

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: £2,598 GBP|Low: £594 GBP|High: £2,598 GBP|Avg: £1,366 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 4£594 GBP
Retailer 10£646 GBP
Retailer 7£666 GBP
Retailer 19£690 GBP
Retailer 14£749 GBP
Retailer 3£821 GBP
Retailer 5£971 GBP
Retailer 2£1,058 GBP
Retailer 15£1,079 GBP
Retailer 8£1,113 GBP
Retailer 12£1,397 GBP
Retailer 16£1,401 GBP
Retailer 6£1,468 GBP
Retailer 13£1,491 GBP
Retailer 18£1,938 GBP
Retailer 17£2,200 GBP
Retailer 9£2,318 GBP
Retailer 11£2,384 GBP
MOH London£2,598 GBP

12 data points across 19 retailers

19 retailers£594 GBP to £2,384 GBP

A
Cheapest Retailer
-
£594 GBP
$796 USD
A
Retailer 2
-
£646 GBP
$866 USD
View
A
Retailer 3
-
£666 GBP
$892 USD
View
Final sale: no returns
A
Retailer 4
-
£690 GBP
$924 USD
View
A
Retailer 5
-
£749 GBP
View
A
Retailer 6
-
£821 GBP
$1,100 USD
View
A
Retailer 7
-
£971 GBP
$1,301 USD
View
A
Retailer 8
-
£1,058 GBP
View
A
Retailer 9
-
£1,079 GBP
€1,377 EUR
View
B+
Retailer 10
-
£1,113 GBP
$1,491 USD
View
A
Retailer 11
-
£1,397 GBP
A$2,880 AUD
View
B+
Retailer 12
-
£1,401 GBP
ZAR 30,317 ZAR
View
B+
Retailer 13
-
£1,468 GBP
$1,967 USD
View
A
Retailer 14
-
£1,491 GBP
$1,998 USD
View
B+
Retailer 15
-
£1,938 GBP
$2,597 USD
View
B+
Retailer 16
-
£2,200 GBP
$2,948 USD
View
B
Retailer 17
-
£2,318 GBP
SGD 4,197 SGD
View
B
Retailer 18
-
£2,384 GBP
$3,194 USD
View
Most Expensive
MOH London
LG831698295 · Oct 21
£2,598 GBP
View
Price last confirmed 10 days ago
18 more retailers have this diamond
Prices start from £594 GBPSave up to £1,790 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
5.09ct Asscher
£594 GBP