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Oval|Lab Grown|IGI

3.58ct G VVS2 Oval Lab Grown Diamond

VG • G/VVS2 • IGI LG846628421

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG846628421

Diamond specifications and retailer prices

From £407 GBP
$545 USD
As of October 29, 2026
Save £4,609 GBP (92%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £5,015 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.58ct lab-grown oval diamond

This 3.58ct 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 very-good cut grade and certified by IGI LG846628421 or 846628421. Listed at 12 retailers as of October 29, 2026, with prices from £407 to £5,015, a £4,609 spread on the same certified stone. Brilliant Earth lists it at £5,015. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.58
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846628421
Dimensions13.28 × 8.19 × 5.21 mm
L/W Ratio1.62
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.28 mm8.19 mm3.58 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846628421
Side View
Table 59.0%Crown 33.2°Girdle: STK-THKPavilion 41.7°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
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: £556 GBP|Low: £407 GBP|High: £1,893 GBP|Avg: £992 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 10£407 GBP
Retailer 4£478 GBP
Retailer 1£556 GBP
Retailer 11£605 GBP
Retailer 5£749 GBP
Retailer 6£953 GBP
Retailer 9£1,008 GBP
Retailer 8£1,212 GBP
Retailer 2£1,575 GBP
Retailer 3£1,687 GBP
Retailer 7£1,893 GBP

10 data points across 11 retailers

12 retailers£407 GBP to £5,015 GBP

A
Cheapest Retailer
-
£407 GBP
$545 USD
Final sale: no returns
A
Retailer 2
-
£478 GBP
View
B+
Retailer 3
-
£556 GBP
$745 USD
View
B+
Retailer 4
-
£605 GBP
$810 USD
View
A
Retailer 5
-
£749 GBP
View
B+
Retailer 6
-
£953 GBP
A$1,964 AUD
View
B+
Retailer 7
-
£1,008 GBP
$1,350 USD
View
B+
Retailer 8
-
£1,212 GBP
$1,624 USD
View
B
Retailer 9
-
£1,575 GBP
$2,111 USD
View
B
Retailer 10
-
£1,687 GBP
$2,261 USD
View
B
Retailer 11
-
£1,893 GBP
View
Most Expensive
B
Brilliant Earth
22176873A · Oct 29
£5,015 GBP
$6,720 USD
View
11 more retailers have this diamond
Prices start from £407 GBPSave up to £4,609 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
3.58ct Oval
£407 GBP