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Oval|Lab Grown|IGI

2.31ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG816681063

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG816681063

Diamond specifications and retailer prices

From £285 GBP
$382 USD
As of October 29, 2026
Save £2,252 GBP (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,538 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.31ct lab-grown oval diamond

This 2.31ct lab-grown oval sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816681063 or 816681063. Listed at 12 retailers as of October 29, 2026, with prices from £285 to £2,538, a £2,252 spread on the same certified stone. Do Amore Diamonds lists it at £2,538. 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

2.31
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816681063
Dimensions10.73 × 7.44 × 4.56 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.73 mm7.44 mm2.31 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816681063
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.3%

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: £2,538 GBP|Low: £258 GBP|High: £2,538 GBP|Avg: £1,069 GBP|+6.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 10£285 GBP
Retailer 7£319 GBP
Retailer 2£414 GBP
Retailer 6£563 GBP
Retailer 12£563 GBP
Retailer 5£663 GBP
Retailer 8£993 GBP
Retailer 4£1,107 GBP
Retailer 11£1,255 GBP
Retailer 9£1,443 GBP
Retailer 3£1,799 GBP
Retailer 13£1,941 GBP
Do Amore Diamonds£2,538 GBP

29 data points across 13 retailers

12 retailers£285 GBP to £2,538 GBP

A
Cheapest Retailer
-
£285 GBP
$382 USD
A
Retailer 2
-
£319 GBP
$428 USD
View
A
Retailer 3
-
£414 GBP
View
A
Retailer 4
-
£563 GBP
$755 USD
View
A
Retailer 5
-
£563 GBP
$755 USD
View
B+
Retailer 6
-
£993 GBP
$1,330 USD
View
B+
Retailer 7
-
£1,187 GBP
$1,590 USD
View
B
Retailer 8
-
£1,255 GBP
$1,682 USD
View
B+
Retailer 9
-
£1,443 GBP
View
B
Retailer 10
-
£1,799 GBP
$2,410 USD
View
B
Retailer 11
-
£1,941 GBP
$2,600 USD
View
Most Expensive
B
Do Amore Diamonds
27-B296B6C98 · Oct 30
£2,538 GBP
$3,400 USD
View
11 more retailers have this diamond
Prices start from £285 GBPSave up to £2,252 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
2.31ct Oval
£285 GBP