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Oval|Lab Grown|IGI

3.06ct H VVS2 Oval Lab Grown Diamond

EX • H/VVS2 • IGI LG806632645

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG806632645

Diamond specifications and retailer prices

From £290 GBP
$389 USD
As of October 29, 2026
Save £1,523 GBP (84%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,814 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.06ct lab-grown oval diamond

This 3.06ct lab-grown oval sits in the three to 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 LG806632645 or 806632645. Listed at 5 retailers as of October 28, 2026, with prices from £290 to £1,814, a £1,523 spread on the same certified stone. Brilliant Earth lists it at £1,814. 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

3.06
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806632645
Dimensions11.50 × 8.34 × 5.10 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.50 mm8.34 mm3.06 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806632645
Side View
Table 62.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £1,814 GBP|Low: £290 GBP|High: £2,127 GBP|Avg: £893 GBP|-14.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 3£290 GBP
Retailer 9£528 GBP
Retailer 6£571 GBP
Retailer 2£604 GBP
Retailer 5£716 GBP
Retailer 7£770 GBP
Retailer 4£919 GBP
Retailer 8£1,128 GBP
Brilliant Earth£1,814 GBP

36 data points across 9 retailers

5 retailers£290 GBP to £1,814 GBP

A
Cheapest Retailer
-
£290 GBP
$389 USD
Final sale: no returns
A
Retailer 2
-
£604 GBP
View
Retailer 3
-
£716 GBP
ZAR 15,488 ZAR
View
Price last confirmed 49 days ago
Retailer 4
-
£919 GBP
$1,231 USD
View
Price last confirmed 44 days ago
Most Expensive
B
Brilliant Earth
20146038A · Oct 28
£1,814 GBP
$2,430 USD
View
4 more retailers have this diamond
Prices start from £290 GBPSave up to £1,523 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
3.06ct Oval
£290 GBP