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Oval|Lab Grown|IGI

0.70ct I VS1 Oval Lab Grown Diamond

EX • I/VS1 • IGI LG407915316

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG407915316

Diamond specifications and retailer prices

From £328 GBP
As of November 3, 2026
Save £1,905 GBP (85%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £2,233 GBP at MOH London · As of November 3, 2026
View at MOH London

About this 0.7ct lab-grown oval diamond

This 0.7ct lab-grown oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG407915316 or 407915316. Listed at 5 retailers as of November 3, 2026, with prices from £328 to £2,233, a £1,905 spread on the same certified stone. MOH London lists it at £2,233. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle36.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407915316
Dimensions6.83 × 5.09 × 3.09 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.83 mm5.09 mm0.70 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateIGI LG407915316
Side View
Table 59.5%Crown 36.5°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 60.7%

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 3
Current: £2,233 GBP|Low: £328 GBP|High: £2,260 GBP|Avg: £995 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 3£328 GBP
Retailer 9£500 GBP
Retailer 6£515 GBP
Retailer 8£615 GBP
Retailer 5£793 GBP
Retailer 4£852 GBP
Retailer 2£931 GBP
Retailer 7£2,066 GBP
MOH London£2,233 GBP

26 data points across 9 retailers

5 retailers£328 GBP to £2,233 GBP

A
Cheapest Retailer
-
£328 GBP
Retailer 2
-
£515 GBP
View
Price last confirmed 19 days ago
B
Retailer 3
-
£793 GBP
View
B
Retailer 4
-
£931 GBP
View
Most Expensive
B
MOH London
LG407915316 · Nov 3
£2,233 GBP
View
4 more retailers have this diamond
Prices start from £328 GBPSave up to £1,905 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
0.70ct Oval
£328 GBP