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Oval|Lab Grown|IGI

0.50ct H VVS1 Oval Lab Grown Diamond

VG • H/VVS1 • IGI LG67755518L

Certificate IGI LG67755518L

Diamond specifications and retailer prices

From £326 GBP
₹41,539 INR
As of October 24, 2026
Save £342 GBP (51%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £667 GBP at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 0.5ct lab-grown oval diamond

This 0.5ct lab-grown oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG67755518L or 67755518L. Listed at 3 retailers as of October 24, 2026, with prices from £326 to £667, a £342 spread on the same certified stone. 77 Diamonds lists it at £667. 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

0.50
Carat
H
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG67755518L
Dimensions6.14 × 4.40 × 2.79 mm
L/W Ratio1.40
Top View
6.14 mm4.40 mm0.50 ctH / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG67755518L
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.4%

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: Oct 24
Current: £667 GBP|Low: £324 GBP|High: £792 GBP|Avg: £527 GBP|-15.7%
77 Diamonds
Retailer 2
Retailer 3
October 30, 2026
Retailer 3£326 GBP
Retailer 2£591 GBP
77 Diamonds£667 GBP

24 data points across 3 retailers

3 retailers£326 GBP to £667 GBP

A
Cheapest Retailer
-
£326 GBP
₹41,539 INR
B
Retailer 2
-
£591 GBP
€754 EUR
View
Most Expensive
B
77 Diamonds
OVCPUVT3VZ8W · Oct 30
£667 GBP
View
2 more retailers have this diamond
Prices start from £326 GBPSave up to £342 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
0.50ct Oval
£326 GBP