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Oval|Lab Grown|IGI

3.10ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG838645730

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG838645730

Diamond specifications and retailer prices

From £644 GBP
As of October 30, 2026
Save £2,841 GBP (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £3,485 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.1ct lab-grown oval diamond

This 3.1ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG838645730 or 838645730. Listed at 10 retailers as of October 30, 2026, with prices from £644 to £3,485, a £2,841 spread on the same certified stone. Do Amore Diamonds lists it at £3,485. 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

3.10
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838645730
Dimensions11.68 × 8.10 × 5.08 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.68 mm8.10 mm3.10 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838645730
Side View
Table 62.0%Crown 37.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.7%

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 30
Current: £3,485 GBP|Low: £578 GBP|High: £3,485 GBP|Avg: £1,650 GBP|+2.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2£644 GBP
Retailer 8£752 GBP
Retailer 4£754 GBP
Retailer 10£1,157 GBP
Retailer 5£1,255 GBP
Retailer 6£1,412 GBP
Retailer 9£2,104 GBP
Retailer 7£2,157 GBP
Retailer 3£2,343 GBP
Do Amore Diamonds£3,485 GBP

12 data points across 10 retailers

10 retailers£644 GBP to £3,485 GBP

A
Cheapest Retailer
-
£644 GBP
A
Retailer 2
-
£752 GBP
$1,008 USD
View
B+
Retailer 3
-
£754 GBP
$1,010 USD
View
B+
Retailer 4
-
£1,157 GBP
$1,550 USD
View
B+
Retailer 5
-
£1,255 GBP
$1,682 USD
View
B
Retailer 6
-
£1,412 GBP
$1,892 USD
View
B
Retailer 7
-
£2,104 GBP
$2,819 USD
View
B
Retailer 8
-
£2,157 GBP
$2,890 USD
View
B
Retailer 9
-
£2,343 GBP
View
Most Expensive
B
Do Amore Diamonds
27-83241A292 · Oct 31
£3,485 GBP
$4,670 USD
View
9 more retailers have this diamond
Prices start from £644 GBPSave up to £2,841 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
3.10ct Oval
£644 GBP