CaratHunter
Plans
Oval|Lab Grown|IGI

1.02ct E SI1 Oval Lab Grown Diamond

EX • E/SI1 • IGI LG835632076

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG835632076

Diamond specifications and retailer prices

From £185 GBP
As of November 6, 2026
Save £430 GBP (70%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £615 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.02ct lab-grown oval diamond

This 1.02ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG835632076 or 835632076. Listed at 5 retailers as of November 2, 2026, with prices from £185 to £615, a £430 spread on the same certified stone. MOH London lists it at £615. 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

1.02
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835632076
Dimensions8.03 × 5.66 × 3.50 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm5.66 mm1.02 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835632076
Side View
Table 62.0%Crown 34.8°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 61.8%

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: £615 GBP|Low: £185 GBP|High: £734 GBP|Avg: £320 GBP|-16.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5£185 GBP
Retailer 4£220 GBP
Retailer 2£223 GBP
Retailer 3£315 GBP
MOH London£615 GBP

26 data points across 5 retailers

5 retailers£185 GBP to £615 GBP

B+
Cheapest Retailer
-
£185 GBP
A
Retailer 2
-
£220 GBP
View
A
Retailer 3
-
£223 GBP
View
B+
Retailer 4
-
£315 GBP
View
Most Expensive
B
MOH London
LG835632076 · Nov 2
£615 GBP
View
4 more retailers have this diamond
Prices start from £185 GBPSave up to £430 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
1.02ct Oval
£185 GBP