CaratHunter
Plans
Oval|Lab Grown|IGI

15.13ct H VVS2 Oval Lab Grown Diamond

EX • H/VVS2 • IGI LG840663353

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840663353

Diamond specifications and retailer prices

From £2,073 GBP
$2,778 USD
As of October 29, 2026
Save £7,121 GBP (77%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £9,195 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 15.13ct lab-grown oval diamond

This 15.13ct lab-grown oval sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840663353 or 840663353. Listed at 3 retailers as of October 29, 2026, with prices from £2,073 to £9,195, a £7,121 spread on the same certified stone. Brilliant Earth lists it at £9,195. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

15.13
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840663353
Dimensions20.15 × 14.15 × 8.52 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.15 mm14.15 mm15.13 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840663353
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 60.2%

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 29
Current: £9,195 GBP|Low: £2,073 GBP|High: £9,195 GBP|Avg: £5,392 GBP
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 3£2,073 GBP
Retailer 2£2,921 GBP
Brilliant Earth£9,195 GBP

27 data points across 3 retailers

3 retailers£2,073 GBP to £9,195 GBP

A
Cheapest Retailer
-
£2,073 GBP
$2,778 USD
Final sale: no returns
A
Retailer 2
-
£2,921 GBP
View
Most Expensive
B
Brilliant Earth
21704028A · Oct 29
£9,195 GBP
$12,320 USD
View
2 more retailers have this diamond
Prices start from £2,073 GBPSave up to £7,121 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
15.13ct Oval
£2,073 GBP