Oval|Lab Grown|IGI

1.38ct I VS2 Oval Lab Grown Diamond

VG • I/VS2 • IGI LG841618750

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG841618750

Diamond specifications and retailer prices

From £249 GBP
$332 USD
As of October 29, 2026
Save £998 GBP (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,247 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.38ct lab-grown oval diamond

This 1.38ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG841618750 or 841618750. Listed at 12 retailers as of October 29, 2026, with prices from £249 to £1,247, a £998 spread on the same certified stone. MOH London lists it at £1,247. 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

1.38
Carat
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841618750
Dimensions9.13 × 6.11 × 3.45 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.13 mm6.11 mm1.38 ctI / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841618750
Side View
Table 61.0%Crown 37.6°Girdle: MED-STKPavilion 37.6°Culet: LargeDepth 56.5%

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 29
Current: £1,247 GBP|Low: £249 GBP|High: £1,247 GBP|Avg: £580 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
October 29, 2026
Retailer 12£249 GBP
Retailer 3£290 GBP
Retailer 2£309 GBP
Retailer 9£309 GBP
Retailer 10£360 GBP
Retailer 13£424 GBP
Retailer 5£500 GBP
Retailer 11£500 GBP
Retailer 8£554 GBP
Retailer 6£908 GBP
Retailer 4£987 GBP
Retailer 7£995 GBP
MOH London£1,247 GBP

7 data points across 13 retailers

12 retailers£249 GBP to £1,247 GBP

A
Cheapest Retailer
-
£249 GBP
$332 USD
A
Retailer 2
-
£290 GBP
$386 USD
View
B+
Retailer 3
-
£309 GBP
$412 USD
View
B+
Retailer 4
-
£309 GBP
$412 USD
View
A
Retailer 5
-
£360 GBP
$480 USD
View
B+
Retailer 6
-
£424 GBP
$565 USD
View
B+
Retailer 7
-
£500 GBP
$666 USD
View
B
Retailer 8
-
£554 GBP
$738 USD
View
B
Retailer 9
-
£908 GBP
$1,209 USD
View
B
Retailer 10
-
£987 GBP
SGD 1,776 SGD
View
B
Retailer 11
-
£995 GBP
$1,325 USD
View
Most Expensive
B
MOH London
LG841618750 · Oct 29
£1,247 GBP
View
11 more retailers have this diamond
Prices start from £249 GBPSave up to £998 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
1.38ct Oval
£249 GBP