CaratHunter
Plans
Round|Lab Grown|IGI

1.54ct J VVS2 Round Lab Grown Diamond

EX • J/VVS2 • IGI LG371912225

Shape and cutting style on the report: Round brilliant

Certificate IGI LG371912225

Diamond specifications and retailer prices

From £634 GBP
$850 USD
As of October 30, 2026
Save £2,947 GBP (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £3,581 GBP at MOH London · As of October 27, 2026
View at MOH London

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG371912225 or 371912225. Listed at 13 retailers as of October 27, 2026, with prices from £634 to £3,581, a £2,947 spread on the same certified stone. MOH London lists it at £3,581. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG371912225
Dimensions7.51 × 7.46 × 4.50 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Chemical Vapor Deposition (CVD) laboratory grown diamond is classified as Type IIa.
Top View
7.51 mm7.46 mm1.54 ctJ / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG371912225
Side View
Table 61.0%Crown 34.9°Girdle: UNDPavilion 40.9°Culet: NoneDepth 60.1%

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: £3,581 GBP|Low: £634 GBP|High: £3,624 GBP|Avg: £1,848 GBP|+0.1%
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
October 30, 2026
Retailer 2£634 GBP
Retailer 10£1,079 GBP
Retailer 13£1,174 GBP
Retailer 15£1,208 GBP
Retailer 3£1,252 GBP
Retailer 11£1,252 GBP
Retailer 4£1,381 GBP
Retailer 6£1,702 GBP
Retailer 8£1,868 GBP
Retailer 12£1,975 GBP
Retailer 5£2,273 GBP
Retailer 9£2,302 GBP
Retailer 14£2,346 GBP
MOH London£3,581 GBP
Retailer 7£3,584 GBP

35 data points across 15 retailers

13 retailers£634 GBP to £3,581 GBP

A
Cheapest Retailer
-
£634 GBP
$850 USD
B+
Retailer 2
-
£1,079 GBP
$1,446 USD
View
B+
Retailer 3
-
£1,174 GBP
$1,573 USD
View
B+
Retailer 4
-
£1,208 GBP
$1,618 USD
View
Final sale: no returns
B+
Retailer 5
-
£1,252 GBP
$1,678 USD
View
Retailer 6
-
£1,252 GBP
$1,678 USD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
£1,381 GBP
$1,850 USD
View
B
Retailer 8
-
£1,868 GBP
View
B
Retailer 9
-
£1,975 GBP
$2,646 USD
View
B
Retailer 10
-
£2,273 GBP
$3,045 USD
View
B
Retailer 11
-
£2,302 GBP
ZAR 49,821 ZAR
View
B
Retailer 12
-
£2,346 GBP
$3,144 USD
View
Most Expensive
B
MOH London
LG371912225 · Oct 27
£3,581 GBP
View
12 more retailers have this diamond
Prices start from £634 GBPSave up to £2,947 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
1.54ct Round
£634 GBP