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Oval|Lab Grown|IGI

0.66ct I VS2 Oval Lab Grown Diamond

VG • I/VS2 • IGI LG442067258

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG442067258

Diamond specifications and retailer prices

From £274 GBP
$367 USD
As of November 1, 2026
Save £1,060 GBP (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,334 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.66ct lab-grown oval diamond

This 0.66ct lab-grown oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG442067258 or 442067258. Listed at 11 retailers as of October 29, 2026, with prices from £274 to £1,334, a £1,060 spread on the same certified stone. MOH London lists it at £1,334. 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

0.66
Carat
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442067258
Dimensions7.14 × 4.78 × 2.91 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.14 mm4.78 mm0.66 ctI / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG442067258
Side View
Table 58.5%Crown 35.4°Girdle: STK-VTKPavilion 40.5°Culet: NoneDepth 60.9%

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 1
Current: £1,334 GBP|Low: £263 GBP|High: £1,342 GBP|Avg: £638 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
October 30, 2026
Retailer 8£274 GBP
Retailer 2£313 GBP
Retailer 4£337 GBP
Retailer 10£340 GBP
Retailer 12£340 GBP
Retailer 13£452 GBP
Retailer 11£542 GBP
Retailer 6£605 GBP
Retailer 3£634 GBP
Retailer 5£711 GBP
Retailer 7£996 GBP
Retailer 9£1,319 GBP
MOH London£1,334 GBP

21 data points across 13 retailers

11 retailers£274 GBP to £1,334 GBP

B+
Cheapest Retailer
-
£274 GBP
$367 USD
A
Retailer 2
-
£313 GBP
$420 USD
View
B+
Retailer 3
-
£317 GBP
$425 USD
View
B+
Retailer 4
-
£340 GBP
$455 USD
View
Retailer 5
-
£340 GBP
$455 USD
View
Price last confirmed 8 days ago
B
Retailer 6
-
£542 GBP
$726 USD
View
B
Retailer 7
-
£605 GBP
€772 EUR
View
B
Retailer 8
-
£996 GBP
$1,334 USD
View
B
Retailer 9
-
£1,091 GBP
$1,462 USD
View
B
Retailer 10
-
£1,319 GBP
View
Most Expensive
B
MOH London
LG442067258 · Oct 29
£1,334 GBP
View
10 more retailers have this diamond
Prices start from £274 GBPSave up to £1,060 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
0.66ct Oval
£274 GBP