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Oval|Lab Grown|IGI

3.88ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • IGI LG819649107

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG819649107

Diamond specifications and retailer prices

From £419 GBP
$561 USD
As of October 31, 2026
Save £2,924 GBP (87%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £3,343 GBP at Frank Darling · As of October 30, 2026
View at Frank Darling

About this 3.88ct lab-grown oval diamond

This 3.88ct 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 LG819649107 or 819649107. Listed at 5 retailers as of October 30, 2026, with prices from £419 to £3,343, a £2,924 spread on the same certified stone. Frank Darling lists it at £3,343. 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

3.88
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819649107
Dimensions12.68 × 9.05 × 5.46 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.68 mm9.05 mm3.88 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819649107
Side View
Table 61.0%Crown 34.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.3%

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 31
Current: £3,343 GBP|Low: £413 GBP|High: £3,343 GBP|Avg: £1,547 GBP|+0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 27, 2026
Retailer 2£419 GBP
Retailer 3£583 GBP
Retailer 6£702 GBP
Retailer 4£1,501 GBP
Retailer 5£2,534 GBP
Frank Darling£3,343 GBP

14 data points across 6 retailers

5 retailers£419 GBP to £3,343 GBP

A
Cheapest Retailer
-
£419 GBP
$561 USD
Final sale: no returns
B+
Retailer 2
-
£583 GBP
$781 USD
View
Retailer 3
-
£1,501 GBP
$2,011 USD
View
Price last confirmed 7 days ago
B
Retailer 4
-
£2,534 GBP
$3,395 USD
View
Most Expensive
B
Frank Darling
100188066633KD · Oct 30
£3,343 GBP
$4,479 USD
View
4 more retailers have this diamond
Prices start from £419 GBPSave up to £2,924 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
3.88ct Oval
£419 GBP