Oval|Lab Grown|IGI

1.29ct J VVS2 Oval Lab Grown Diamond

ID • J/VVS2 • IGI LG752598470

Shape and cutting style on the report: Oval rose cut

Certificate IGI LG752598470

Diamond specifications and retailer prices

From £411 GBP
As of November 5, 2026
Save £541 GBP (57%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £951 GBP at Michael Trio · As of November 4, 2026
View at Michael Trio

About this 1.29ct lab-grown oval diamond

This 1.29ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG752598470 or 752598470. Listed at 4 retailers as of November 4, 2026, with prices from £411 to £951, a £541 spread on the same certified stone. Michael Trio lists it at £951. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
J
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle42.6°
Pavilion angle17.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752598470
Dimensions9.65 × 6.45 × 1.95 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.65 mm6.45 mm1.29 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG752598470
Side View
Table 72.0%Crown 42.6°Girdle: MED-ETKPavilion 17.5°Culet: NoneDepth

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 5
Current: £951 GBP|Low: £411 GBP|High: £951 GBP|Avg: £567 GBP
Michael Trio
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4£411 GBP
Retailer 3£417 GBP
Retailer 2£468 GBP
Michael Trio£951 GBP

12 data points across 4 retailers

4 retailers£411 GBP to £951 GBP

A
Cheapest Retailer
-
£411 GBP
A
Retailer 2
-
£417 GBP
View
A
Retailer 3
-
£468 GBP
View
Most Expensive
B+
Michael Trio
1036169320 · Nov 4
£951 GBP
SGD 1,721 SGD
View
3 more retailers have this diamond
Prices start from £411 GBPSave up to £541 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
1.29ct Oval
£411 GBP