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Oval|Lab Grown|IGI

12.02ct F VVS2 Oval Lab Grown Diamond

EX • F/VVS2 • IGI LG845617522

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG845617522

Diamond specifications and retailer prices

From £1,754 GBP
$2,350 USD
As of November 1, 2026
Save £2,739 GBP (61%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £4,493 GBP at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 12.02ct lab-grown oval diamond

This 12.02ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845617522 or 845617522. Listed at 3 retailers as of October 28, 2026, with prices from £1,754 to £4,493, a £2,739 spread on the same certified stone. Rare Carat lists it at £4,493. 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

12.02
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845617522
Dimensions18.70 × 12.85 × 7.88 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.70 mm12.85 mm12.02 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845617522
Side View
Table 61.0%Crown 34.6°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 61.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £4,493 GBP|Low: £1,754 GBP|High: £4,526 GBP|Avg: £2,991 GBP|-0.7%
Rare Carat
Retailer 2
Retailer 3
November 2, 2026
Retailer 3£1,754 GBP
Retailer 2£2,514 GBP
Rare Carat£4,493 GBP

20 data points across 3 retailers

3 retailers£1,754 GBP to £4,493 GBP

A
Cheapest Retailer
-
£1,754 GBP
$2,350 USD
Final sale: no returns
A
Retailer 2
-
£2,514 GBP
View
Most Expensive
B
Rare Carat
845617522 · Oct 28
£4,493 GBP
$6,020 USD
View
2 more retailers have this diamond
Prices start from £1,754 GBPSave up to £2,739 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
12.02ct Oval
£1,754 GBP