Oval|Lab Grown|IGI

3.57ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • IGI LG834609328

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG834609328

Diamond specifications and retailer prices

From £556 GBP
$745 USD
As of October 30, 2026
4 retailers carry this diamond
Most expensive: £4,612 GBP at Brilliant Earth · As of October 17, 2026
View at Brilliant Earth

About this 3.57ct lab-grown oval diamond

This 3.57ct 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 LG834609328 or 834609328. Listed at 4 retailers as of October 30, 2026. 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

3.57
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834609328
Dimensions13.16 × 8.44 × 5.19 mm
L/W Ratio1.56
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.16 mm8.44 mm3.57 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834609328
Side View
Table 64.0%Crown 35.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £4,612 GBP|Low: £522 GBP|High: £4,612 GBP|Avg: £1,304 GBP|+8.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 18, 2026
Retailer 9£522 GBP
Retailer 3£556 GBP
Retailer 4£658 GBP
Retailer 6£667 GBP
Retailer 10£993 GBP
Retailer 7£1,028 GBP
Retailer 5£1,341 GBP
Retailer 11£1,356 GBP
Retailer 8£1,697 GBP
Retailer 2£2,153 GBP
Brilliant Earth£4,612 GBP

9 data points across 11 retailers

4 retailers

B+
Cheapest Retailer
-
£556 GBP
$745 USD
Retailer 2
-
£1,028 GBP
$1,378 USD
View
Price last confirmed 39 days ago
Retailer 3
-
£2,153 GBP
$2,885 USD
View
Price last confirmed 12 days ago
Most Expensive
Brilliant Earth
21670124A · Oct 17
£4,612 GBP
$6,180 USD
View
Price last confirmed 13 days ago
3 more retailers have this diamond
Prices start from £556 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.

B+
3.57ct Oval
£556 GBP