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Oval|Lab Grown|IGI

3.79ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG797623051

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG797623051

Diamond specifications and retailer prices

From £384 GBP
$511 USD
As of October 29, 2026
Save £2,552 GBP (87%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £2,936 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.79ct lab-grown oval diamond

This 3.79ct 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 top-tier cut grade and certified by IGI LG797623051 or 797623051. Listed at 5 retailers as of October 28, 2026, with prices from £384 to £2,936, a £2,552 spread on the same certified stone. Brilliant Earth lists it at £2,936. 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

3.79
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797623051
Dimensions12.98 × 8.91 × 5.36 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.98 mm8.91 mm3.79 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797623051
Side View
Table 62.0%Crown 34.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £2,936 GBP|Low: £375 GBP|High: £3,026 GBP|Avg: £1,271 GBP|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 5£384 GBP
Retailer 10£620 GBP
Retailer 7£630 GBP
Retailer 8£676 GBP
Retailer 2£727 GBP
Retailer 3£846 GBP
Retailer 12£1,045 GBP
Retailer 11£1,107 GBP
Retailer 9£1,330 GBP
Retailer 4£1,677 GBP
Retailer 6£2,583 GBP
Brilliant Earth£2,936 GBP

37 data points across 12 retailers

5 retailers£384 GBP to £2,936 GBP

A
Cheapest Retailer
-
£384 GBP
$511 USD
Final sale: no returns
A
Retailer 2
-
£727 GBP
View
A
Retailer 3
-
£846 GBP
ZAR 18,210 ZAR
View
Price last confirmed 64 days ago
B
Retailer 4
-
£2,583 GBP
$3,440 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
19504343A · Oct 28
£2,936 GBP
$3,910 USD
View
4 more retailers have this diamond
Prices start from £384 GBPSave up to £2,552 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
3.79ct Oval
£384 GBP