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Oval|Lab Grown|IGI

3.09ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG821625344

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG821625344

Diamond specifications and retailer prices

From £406 GBP
$541 USD
As of October 29, 2026
Save £1,699 GBP (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,106 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 3.09ct lab-grown oval diamond

This 3.09ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821625344 or 821625344. Listed at 14 retailers as of October 26, 2026, with prices from £406 to £2,106, a £1,699 spread on the same certified stone. MOH London lists it at £2,106. 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

3.09
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle30°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821625344
Dimensions10.61 × 7.59 × 4.89 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.61 mm7.59 mm3.09 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821625344
Side View
Table 60.0%Crown 34.7°Girdle: THK-VTKPavilion 30°Culet: NoneDepth 64.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £2,106 GBP|Low: £406 GBP|High: £2,432 GBP|Avg: £1,255 GBP|-13.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 9£406 GBP
Retailer 7£455 GBP
Retailer 4£504 GBP
Retailer 6£604 GBP
Retailer 8£779 GBP
Retailer 2£785 GBP
Retailer 11£992 GBP
Retailer 10£1,300 GBP
Retailer 3£1,325 GBP
Retailer 12£1,465 GBP
Retailer 13£1,622 GBP
Retailer 5£1,717 GBP
MOH London£2,106 GBP

41 data points across 13 retailers

14 retailers£406 GBP to £2,106 GBP

A
Cheapest Retailer
-
£406 GBP
$541 USD
A
Retailer 2
-
£455 GBP
$606 USD
View
A
Retailer 3
-
£504 GBP
$671 USD
View
Retailer 4
-
£530 GBP
$706 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
£604 GBP
$805 USD
View
A
Retailer 6
-
£779 GBP
$1,037 USD
View
A
Retailer 7
-
£785 GBP
View
A
Retailer 8
-
£992 GBP
$1,321 USD
View
B+
Retailer 9
-
£1,300 GBP
$1,731 USD
View
B+
Retailer 10
-
£1,325 GBP
$1,765 USD
View
B+
Retailer 11
-
£1,465 GBP
View
B+
Retailer 12
-
£1,622 GBP
$2,160 USD
View
Retailer 13
-
£1,717 GBP
$2,286 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG821625344 · Oct 26
£2,106 GBP
View
13 more retailers have this diamond
Prices start from £406 GBPSave up to £1,699 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
3.09ct Oval
£406 GBP