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Oval|Lab Grown|IGI

3.84ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG805605018

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG805605018

Diamond specifications and retailer prices

From £386 GBP
$517 USD
As of October 29, 2026
Save £2,958 GBP (88%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £3,344 GBP at Helzberg Diamonds · As of October 28, 2026
View at Helzberg Diamonds

About this 3.84ct lab-grown oval diamond

This 3.84ct 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 LG805605018 or 805605018. Listed at 6 retailers as of October 28, 2026, with prices from £386 to £3,344, a £2,958 spread on the same certified stone. Helzberg Diamonds lists it at £3,344. 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

3.84
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805605018
Dimensions12.84 × 8.88 × 5.48 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.84 mm8.88 mm3.84 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805605018
Side View
Table 62.0%Crown 35.4°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 61.7%

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: £3,344 GBP|Low: £377 GBP|High: £3,344 GBP|Avg: £1,234 GBP
Helzberg Diamonds
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 30, 2026
Retailer 7£386 GBP
Retailer 10£408 GBP
Retailer 13£410 GBP
Retailer 12£431 GBP
Retailer 3£622 GBP
Retailer 11£631 GBP
Retailer 2£735 GBP
Retailer 5£1,011 GBP
Retailer 4£1,128 GBP
Retailer 14£1,338 GBP
Retailer 6£1,687 GBP
Retailer 8£2,526 GBP
Retailer 9£2,955 GBP
Helzberg Diamonds£3,344 GBP

37 data points across 14 retailers

6 retailers£386 GBP to £3,344 GBP

A
Cheapest Retailer
-
£386 GBP
$517 USD
Final sale: no returns
Retailer 2
-
£431 GBP
View
Price last confirmed 43 days ago
A
Retailer 3
-
£735 GBP
View
B
Retailer 4
-
£2,526 GBP
$3,385 USD
View
B
Retailer 5
-
£2,955 GBP
$3,960 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOGLMGLGHO · Oct 28
£3,344 GBP
$4,481 USD
View
5 more retailers have this diamond
Prices start from £386 GBPSave up to £2,958 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
3.84ct Oval
£386 GBP