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Oval|Lab Grown|IGI

1.01ct D SI2 Oval Lab Grown Diamond

VG • D/SI2 • IGI LG853690598

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG853690598

Diamond specifications and retailer prices

From £93 GBP
As of November 5, 2026
Save £869 GBP (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £962 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 1.01ct lab-grown oval diamond

This 1.01ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG853690598 or 853690598. Listed at 11 retailers as of November 5, 2026, with prices from £93 to £962, a £869 spread on the same certified stone. MOH London lists it at £962. 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

1.01
Carat
D
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG853690598
Dimensions8.04 × 5.74 × 3.50 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.04 mm5.74 mm1.01 ctD / SI2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG853690598
Side View
Table 60.0%Crown 32.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.0%

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: £962 GBP|Low: £93 GBP|High: £962 GBP|Avg: £289 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6£93 GBP
Retailer 9£104 GBP
Retailer 7£108 GBP
Retailer 2£153 GBP
Retailer 3£161 GBP
Retailer 4£190 GBP
Retailer 8£206 GBP
Retailer 11£219 GBP
Retailer 5£371 GBP
Retailer 10£650 GBP
MOH London£962 GBP

3 data points across 11 retailers

11 retailers£93 GBP to £962 GBP

A
Cheapest Retailer
-
£93 GBP
A
Retailer 2
-
£104 GBP
View
Final sale: no returns
A
Retailer 3
-
£108 GBP
View
A
Retailer 4
-
£153 GBP
View
B+
Retailer 5
-
£161 GBP
View
A
Retailer 6
-
£190 GBP
View
B+
Retailer 7
-
£206 GBP
View
B+
Retailer 8
-
£219 GBP
View
B+
Retailer 9
-
£371 GBP
View
B
Retailer 10
-
£650 GBP
View
Most Expensive
C
MOH London
LG853690598 · Nov 5
£962 GBP
View
10 more retailers have this diamond
Prices start from £93 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
1.01ct Oval
£93 GBP