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Oval|Lab Grown|IGI

3.69ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • IGI LG816679370

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG816679370

Diamond specifications and retailer prices

From £402 GBP
$539 USD
As of October 29, 2026
Save £2,777 GBP (87%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £3,179 GBP at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 3.69ct lab-grown oval diamond

This 3.69ct 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 LG816679370 or 816679370. Listed at 5 retailers as of October 29, 2026, with prices from £402 to £3,179, a £2,777 spread on the same certified stone. Frank Darling lists it at £3,179. 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

3.69
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816679370
Dimensions12.74 × 8.90 × 5.36 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.74 mm8.90 mm3.69 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816679370
Side View
Table 61.0%Crown 34.7°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 60.2%

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: £3,179 GBP|Low: £398 GBP|High: £3,179 GBP|Avg: £1,206 GBP|+0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 27, 2026
Retailer 2£402 GBP
Retailer 7£504 GBP
Retailer 3£561 GBP
Retailer 9£674 GBP
Retailer 6£1,047 GBP
Retailer 8£1,301 GBP
Retailer 4£1,445 GBP
Retailer 5£2,127 GBP
Frank Darling£3,179 GBP

12 data points across 9 retailers

5 retailers£402 GBP to £3,179 GBP

A
Cheapest Retailer
-
£402 GBP
$539 USD
Final sale: no returns
B+
Retailer 2
-
£561 GBP
$752 USD
View
B+
Retailer 3
-
£1,445 GBP
$1,936 USD
View
B
Retailer 4
-
£2,127 GBP
$2,850 USD
View
Most Expensive
B
Frank Darling
100189839869KD · Oct 29
£3,179 GBP
$4,260 USD
View
4 more retailers have this diamond
Prices start from £402 GBPSave up to £2,777 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
3.69ct Oval
£402 GBP