Oval|Lab Grown|IGI

0.68ct G VVS2 Oval Lab Grown Diamond

VG • G/VVS2 • IGI LG633468499

Shape and cutting style on the report: Modified oval mixed cut

Certificate IGI LG633468499

Diamond specifications and retailer prices

From £211 GBP
As of November 1, 2026
Save £24 GBP (10%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £235 GBP at Loose Grown Diamond · As of November 1, 2026
View at Loose Grown Diamond

About this 0.68ct lab-grown oval diamond

This 0.68ct lab-grown oval sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG633468499 or 633468499. Listed at 2 retailers as of November 1, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.68
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle14.2°
Pavilion angle24.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633468499
Dimensions8.31 × 6.09 × 1.88 mm
L/W Ratio1.36
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.31 mm6.09 mm0.68 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633468499
Side View
Table 54.0%Crown 14.2°Girdle: MED-STKPavilion 24.6°Culet: LargeDepth 30.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: £235 GBP|Low: £204 GBP|High: £235 GBP|Avg: £220 GBP|+7.9%
Loose Grown Diamond
Retailer 2
November 1, 2026
Retailer 2£211 GBP
Loose Grown Diamond£235 GBP

18 data points across 2 retailers

2 retailers£211 GBP to £235 GBP

B+
Cheapest Retailer
-
£211 GBP
Most Expensive
B+
Loose Grown Diamond
633468499 · Nov 1
£235 GBP
$315 USD
View
1 more retailer has this diamond
Prices start from £211 GBPSave up to £24 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.

B+
0.68ct Oval
£211 GBP