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Oval|Lab Grown|IGI

3.09ct G VVS2 Oval Lab Grown Diamond

GD • G/VVS2 • IGI LG480176122

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG480176122

Diamond specifications and retailer prices

From £313 GBP
$416 USD
As of October 27, 2026
Save £1,140 GBP (78%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,637 GBP at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.09ct lab-grown oval diamond

This 3.09ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG480176122 or 480176122. Listed at 22 retailers as of October 27, 2026, with a 364% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.09
Carat
G
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG480176122
Dimensions11.70 × 8.20 × 5.07 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
11.70 mm8.20 mm3.09 ctG / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG480176122
Side View
Table 62.0%Crown 35.5°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.8%

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 27
Current: £1,637 GBP|Low: £350 GBP|High: £1,663 GBP|Avg: £832 GBP|-1.6%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 29, 2026
Retailer 6£350 GBP
Retailer 14£388 GBP
Retailer 9£497 GBP
Retailer 4£508 GBP
Retailer 5£617 GBP
Retailer 8£636 GBP
Retailer 11£640 GBP
Retailer 2£817 GBP
Retailer 7£843 GBP
Retailer 12£1,090 GBP
Retailer 13£1,135 GBP
Retailer 10£1,429 GBP
Retailer 3£1,453 GBP
Rare Carat£1,637 GBP

43 data points across 14 retailers

22 retailers£313 GBP to £1,453 GBP

A
Cheapest Retailer
-
£313 GBP
$416 USD
A
Retailer 2
-
£350 GBP
$465 USD
View
Final sale: no returns
A
Retailer 3
-
£351 GBP
$466 USD
View
A
Retailer 4
-
£388 GBP
$516 USD
View
A
Retailer 5
-
£388 GBP
$516 USD
View
B+
Retailer 6
-
£424 GBP
HK$4,400 HKD
View
A
Retailer 7
-
£497 GBP
$660 USD
View
B+
Retailer 8
-
£508 GBP
$675 USD
View
B+
Retailer 9
-
£617 GBP
$820 USD
View
A
Retailer 10
-
£636 GBP
View
B+
Retailer 11
-
£640 GBP
€810 EUR
View
Price last confirmed 10 days ago
B+
Retailer 12
-
£817 GBP
A$1,671 AUD
View
B+
Retailer 13
-
£843 GBP
ZAR 18,097 ZAR
View
B+
Retailer 14
-
£844 GBP
$1,121 USD
View
B+
Retailer 15
-
£1,090 GBP
$1,448 USD
View
B+
Retailer 16
-
£1,135 GBP
View
B
Retailer 17
-
£1,249 GBP
$1,659 USD
View
B
Retailer 18
-
£1,274 GBP
$1,693 USD
View
B
Retailer 19
-
£1,417 GBP
$1,883 USD
View
B
Retailer 20
-
£1,429 GBP
View
B
Retailer 21
-
£1,453 GBP
$1,931 USD
View
Most Expensive
B
Rare Carat
433-17_l_480176122 · Oct 18
£1,637 GBP
$2,175 USD
View
Price last confirmed 10 days ago
21 more retailers have this diamond
Prices start from £313 GBPSave up to £1,140 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
£313 GBP