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Oval|Lab Grown|IGI

3.07ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • IGI LG598379880

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG598379880

Diamond specifications and retailer prices

From £534 GBP
$711 USD
As of October 29, 2026
Save £2,808 GBP (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £3,342 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.07ct lab-grown oval diamond

This 3.07ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG598379880 or 598379880. Listed at 17 retailers as of October 28, 2026, with prices from £534 to £3,342, a £2,808 spread on the same certified stone. Brilliant Earth lists it at £3,342. 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

3.07
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598379880
Dimensions11.97 × 8.07 × 4.95 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.97 mm8.07 mm3.07 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598379880
Side View
Table 60.0%Crown 35.3°Girdle: MediumPavilion 40.1°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £3,342 GBP|Low: £342 GBP|High: £3,417 GBP|Avg: £1,425 GBP|-2.2%
Brilliant Earth
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 8£534 GBP
Retailer 2£670 GBP
Retailer 13£836 GBP
Retailer 10£837 GBP
Retailer 6£883 GBP
Retailer 3£904 GBP
Retailer 9£1,413 GBP
Retailer 5£1,717 GBP
Retailer 4£1,882 GBP
Retailer 11£1,887 GBP
Retailer 12£2,262 GBP
Retailer 7£2,342 GBP
Brilliant Earth£3,342 GBP

38 data points across 13 retailers

17 retailers£534 GBP to £3,342 GBP

Retailer 1
-
£477 GBP
$635 USD
Price last confirmed 19 days ago
Retailer 2
-
£480 GBP
$639 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
£534 GBP
$711 USD
View
Final sale: no returns
Retailer 4
-
£553 GBP
$737 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
£670 GBP
View
A
Retailer 6
-
£836 GBP
$1,113 USD
View
B+
Retailer 7
-
£837 GBP
$1,115 USD
View
B+
Retailer 8
-
£883 GBP
View
B+
Retailer 9
-
£904 GBP
$1,204 USD
View
B
Retailer 10
-
£1,413 GBP
$1,882 USD
View
Retailer 11
-
£1,555 GBP
$2,071 USD
View
Price last confirmed 20 days ago
B
Retailer 12
-
£1,717 GBP
View
B
Retailer 13
-
£1,882 GBP
SGD 3,387 SGD
View
B
Retailer 14
-
£1,887 GBP
$2,513 USD
View
B
Retailer 15
-
£2,262 GBP
$3,013 USD
View
B
Retailer 16
-
£2,342 GBP
View
Most Expensive
B
Brilliant Earth
15178391A · Oct 28
£3,342 GBP
$4,450 USD
View
16 more retailers have this diamond
Prices start from £534 GBPSave up to £2,808 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
3.07ct Oval
£534 GBP