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Oval|Lab Grown|IGI

1.38ct H VVS2 Oval Lab Grown Diamond

GD • H/VVS2 • IGI LG629470101

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG629470101

Diamond specifications and retailer prices

From £145 GBP
$195 USD
As of November 3, 2026
Save £435 GBP (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £843 GBP at MOH London · As of October 25, 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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG629470101 or 629470101. Listed at 9 retailers as of November 2, 2026, with a 299% 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

1.38
Carat
H
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629470101
Dimensions8.88 × 6.25 × 3.92 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.88 mm6.25 mm1.38 ctH / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629470101
Side View
Table 61.0%Crown 34.4°Girdle: MediumPavilion 41.4°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: £843 GBP|Low: £145 GBP|High: £1,044 GBP|Avg: £515 GBP|-0.9%
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
November 3, 2026
Retailer 9£145 GBP
Retailer 2£220 GBP
Retailer 11£277 GBP
Retailer 10£315 GBP
Retailer 7£330 GBP
Retailer 12£341 GBP
Retailer 14£447 GBP
Retailer 4£545 GBP
Retailer 3£577 GBP
Retailer 8£581 GBP
Retailer 13£647 GBP
Retailer 5£795 GBP
MOH London£843 GBP
Retailer 6£1,044 GBP

35 data points across 14 retailers

9 retailers£145 GBP to £581 GBP

A
Cheapest Retailer
-
£145 GBP
$195 USD
A
Retailer 2
-
£169 GBP
$226 USD
View
A
Retailer 3
-
£220 GBP
View
B+
Retailer 4
-
£277 GBP
HK$2,900 HKD
View
B+
Retailer 5
-
£315 GBP
$422 USD
View
B+
Retailer 6
-
£330 GBP
€421 EUR
View
B+
Retailer 7
-
£579 GBP
$776 USD
View
B
Retailer 8
-
£581 GBP
$779 USD
View
Most Expensive
MOH London
LG629470101 · Oct 25
£843 GBP
View
Price last confirmed 9 days ago
8 more retailers have this diamond
Prices start from £145 GBPSave up to £435 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
£145 GBP