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Oval|Lab Grown|IGI

0.76ct I SI1 Oval Lab Grown Diamond

ID • I/SI1 • IGI LG442068439

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG442068439

Diamond specifications and retailer prices

From £359 GBP
As of November 6, 2026
Save £1,520 GBP (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,879 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 0.76ct lab-grown oval diamond

This 0.76ct lab-grown oval sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG442068439 or 442068439. Listed at 11 retailers as of November 5, 2026, with prices from £359 to £1,879, a £1,520 spread on the same certified stone. MOH London lists it at £1,879. 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

0.76
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442068439
Dimensions7.66 × 5.10 × 3.04 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.66 mm5.10 mm0.76 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG442068439
Side View
Table 61.5%Crown 33°Girdle: THN-THKPavilion 40.5°Culet: NoneDepth 59.6%

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 6
Current: £1,879 GBP|Low: £350 GBP|High: £1,906 GBP|Avg: £824 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 2£359 GBP
Retailer 6£364 GBP
Retailer 9£407 GBP
Retailer 7£451 GBP
Retailer 10£451 GBP
Retailer 11£557 GBP
Retailer 8£704 GBP
Retailer 4£755 GBP
Retailer 5£1,213 GBP
Retailer 3£1,812 GBP
MOH London£1,879 GBP

22 data points across 11 retailers

11 retailers£359 GBP to £1,879 GBP

A
Cheapest Retailer
-
£359 GBP
A
Retailer 2
-
£364 GBP
View
A
Retailer 3
-
£407 GBP
View
Final sale: no returns
A
Retailer 4
-
£407 GBP
View
A
Retailer 5
-
£451 GBP
View
Retailer 6
-
£451 GBP
View
Price last confirmed 21 days ago
B+
Retailer 7
-
£704 GBP
View
Retailer 8
-
£755 GBP
View
Price last confirmed 10 days ago
B
Retailer 9
-
£1,186 GBP
View
B
Retailer 10
-
£1,213 GBP
View
Most Expensive
B
MOH London
LG442068439 · Nov 5
£1,879 GBP
View
10 more retailers have this diamond
Prices start from £359 GBPSave up to £1,520 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
0.76ct Oval
£359 GBP