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Oval|Lab Grown|IGI

1.30ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG547268175

Shape and cutting style on the report: Oval rose cut

Certificate IGI LG547268175

Diamond specifications and retailer prices

From £219 GBP
$293 USD
As of November 1, 2026
Save £869 GBP (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,088 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.3ct lab-grown oval diamond

This 1.3ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG547268175 or 547268175. Listed at 11 retailers as of November 1, 2026, with prices from £219 to £1,088, a £869 spread on the same certified stone. MOH London lists it at £1,088. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.1°
Pavilion angle44.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG547268175
Dimensions8.45 × 6.23 × 2.55 mm
L/W Ratio1.36
Girdle conditionFaceted
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
8.45 mm6.23 mm1.30 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG547268175
Side View
Table 64.5%Crown 38.1°Girdle: STK-VTKPavilion 44.2°CuletDepth 40.9%

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: Nov 1
Current: £1,088 GBP|Low: £210 GBP|High: £1,101 GBP|Avg: £569 GBP|+2.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 7£219 GBP
Retailer 12£254 GBP
Retailer 8£272 GBP
Retailer 11£272 GBP
Retailer 5£388 GBP
Retailer 9£446 GBP
Retailer 3£459 GBP
Retailer 2£468 GBP
Retailer 6£834 GBP
Retailer 10£873 GBP
Retailer 4£1,035 GBP
MOH London£1,088 GBP

25 data points across 12 retailers

11 retailers£219 GBP to £1,088 GBP

A
Cheapest Retailer
-
£219 GBP
$293 USD
A
Retailer 2
-
£254 GBP
$340 USD
View
Retailer 3
-
£272 GBP
$364 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
£272 GBP
$364 USD
View
B+
Retailer 5
-
£388 GBP
$520 USD
View
B+
Retailer 6
-
£446 GBP
$597 USD
View
B+
Retailer 7
-
£459 GBP
$615 USD
View
B+
Retailer 8
-
£468 GBP
ZAR 10,135 ZAR
View
B
Retailer 9
-
£834 GBP
$1,118 USD
View
B
Retailer 10
-
£873 GBP
$1,170 USD
View
Most Expensive
B
MOH London
LG547268175 · Nov 1
£1,088 GBP
View
10 more retailers have this diamond
Prices start from £219 GBPSave up to £869 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
1.30ct Oval
£219 GBP