Oval|Lab Grown|IGI

3.09ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG843616698

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843616698

Diamond specifications and retailer prices

From £337 GBP
$452 USD
As of October 29, 2026
Save £3,814 GBP (92%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £4,151 GBP at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 3.09ct lab-grown oval diamond

This 3.09ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843616698 or 843616698. Listed at 23 retailers as of October 29, 2026, with prices from £337 to £4,151, a £3,814 spread on the same certified stone. Yadav Diamonds lists it at £4,151. 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
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843616698
Dimensions11.51 × 8.14 × 5.18 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.51 mm8.14 mm3.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843616698
Side View
Table 62.0%Crown 34.6°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 63.6%

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: £478 GBP|Low: £337 GBP|High: £1,922 GBP|Avg: £939 GBP|-5.0%
Retailer 1
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Retailer 21
November 1, 2026
Retailer 18£337 GBP
Retailer 11£378 GBP
Retailer 21£419 GBP
Retailer 14£468 GBP
Retailer 1£478 GBP
Retailer 20£526 GBP
Retailer 8£561 GBP
Retailer 2£643 GBP
Retailer 16£647 GBP
Retailer 12£693 GBP
Retailer 19£884 GBP
Retailer 3£909 GBP
Retailer 5£919 GBP
Retailer 17£954 GBP
Retailer 9£1,346 GBP
Retailer 10£1,354 GBP
Retailer 7£1,370 GBP
Retailer 15£1,498 GBP
Retailer 13£1,564 GBP
Retailer 4£1,855 GBP
Retailer 6£1,922 GBP

20 data points across 21 retailers

23 retailers£337 GBP to £4,151 GBP

A
Cheapest Retailer
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£337 GBP
$452 USD
A
Retailer 2
-
£378 GBP
$507 USD
View
A
Retailer 3
-
£419 GBP
$561 USD
View
Retailer 4
-
£436 GBP
$584 USD
View
Price last confirmed 15 days ago
A
Retailer 5
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£468 GBP
HK$4,900 HKD
View
A
Retailer 6
-
£478 GBP
View
A
Retailer 7
-
£526 GBP
$705 USD
View
B+
Retailer 8
-
£561 GBP
$752 USD
View
A
Retailer 9
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£643 GBP
$861 USD
View
A
Retailer 10
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£647 GBP
€826 EUR
View
A
Retailer 11
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£693 GBP
View
B+
Retailer 12
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£884 GBP
A$1,823 AUD
View
A
Retailer 13
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£909 GBP
ZAR 19,675 ZAR
View
B+
Retailer 14
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£919 GBP
$1,232 USD
View
B+
Retailer 15
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£954 GBP
$1,278 USD
View
B+
Retailer 16
-
£1,346 GBP
$1,804 USD
View
B+
Retailer 17
-
£1,354 GBP
SGD 2,452 SGD
View
B+
Retailer 18
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£1,370 GBP
$1,835 USD
View
B+
Retailer 19
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£1,498 GBP
$2,007 USD
View
B+
Retailer 20
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£1,564 GBP
View
B
Retailer 21
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£1,855 GBP
$2,485 USD
View
B
Retailer 22
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£1,922 GBP
$2,575 USD
View
Most Expensive
B
Yadav Diamonds
13316663 · Oct 30
£4,151 GBP
$5,562 USD
View
22 more retailers have this diamond
Prices start from £337 GBPSave up to £3,814 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
£337 GBP