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Oval|Lab Grown|IGI

2.05ct F SI1 Oval Lab Grown Diamond

EX • F/SI1 • IGI LG756524230

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG756524230

Diamond specifications and retailer prices

From £206 GBP
As of November 5, 2026
Save £614 GBP (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,029 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.05ct lab-grown oval diamond

This 2.05ct lab-grown oval sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG756524230 or 756524230. Listed at 14 retailers as of November 5, 2026, with a 298% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.05
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756524230
Dimensions10.01 × 7.11 × 4.48 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.01 mm7.11 mm2.05 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756524230
Side View
Table 60.0%Crown 37.2°Girdle: THN-STKPavilion 40°Culet: NoneDepth 63.0%

Caratlytics Score

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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 5
Current: £1,029 GBP|Low: £206 GBP|High: £1,035 GBP|Avg: £594 GBP|+0.6%
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
November 6, 2026
Retailer 8£206 GBP
Retailer 9£256 GBP
Retailer 12£256 GBP
Retailer 2£313 GBP
Retailer 7£374 GBP
Retailer 3£421 GBP
Retailer 6£445 GBP
Retailer 5£495 GBP
Retailer 4£523 GBP
Retailer 11£784 GBP
Retailer 10£820 GBP
Retailer 13£938 GBP
MOH London£1,029 GBP

43 data points across 13 retailers

14 retailers£206 GBP to £820 GBP

A
Cheapest Retailer
-
£206 GBP
A
Retailer 2
-
£239 GBP
View
Retailer 3
-
£256 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
£256 GBP
View
A
Retailer 5
-
£313 GBP
View
A
Retailer 6
-
£374 GBP
View
B+
Retailer 7
-
£421 GBP
View
A
Retailer 8
-
£445 GBP
View
A
Retailer 9
-
£495 GBP
View
A
Retailer 10
-
£523 GBP
View
B+
Retailer 11
-
£784 GBP
View
B+
Retailer 12
-
£820 GBP
View
Retailer 13
-
£938 GBP
View
Price last confirmed 9 days ago
Most Expensive
MOH London
LG756524230 · Oct 29
£1,029 GBP
View
Price last confirmed 8 days ago
13 more retailers have this diamond
Prices start from £206 GBPSave up to £614 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
2.05ct Oval
£206 GBP