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Round|Lab Grown|IGI

2.71ct J VS2 Round Lab Grown Diamond

EX • J/VS2 • IGI LG485136715

Shape and cutting style on the report: Round brilliant

Certificate IGI LG485136715

Diamond specifications and retailer prices

From £1,127 GBP
$1,510 USD
As of October 29, 2026
Save £5,780 GBP (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £6,907 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.71ct lab-grown round diamond

This 2.71ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG485136715 or 485136715. Listed at 11 retailers as of October 29, 2026, with prices from £1,127 to £6,907, a £5,780 spread on the same certified stone. MOH London lists it at £6,907. 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

2.71
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG485136715
Dimensions9.17 × 9.13 × 5.33 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.17 mm9.13 mm2.71 ctJ / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG485136715
Side View
Table 58.5%Crown 31.5°Girdle: MediumPavilion 40.2°Culet: NoneDepth 58.2%

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 29
Current: £6,907 GBP|Low: £1,127 GBP|High: £6,963 GBP|Avg: £3,743 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 3£1,127 GBP
Retailer 6£2,543 GBP
Retailer 5£2,617 GBP
Retailer 7£2,829 GBP
Retailer 8£3,170 GBP
Retailer 2£3,815 GBP
Retailer 4£4,211 GBP
Retailer 9£6,078 GBP
MOH London£6,907 GBP

14 data points across 9 retailers

11 retailers£1,127 GBP to £6,907 GBP

A
Cheapest Retailer
-
£1,127 GBP
$1,510 USD
A
Retailer 2
-
£2,337 GBP
$3,131 USD
View
B+
Retailer 3
-
£2,543 GBP
$3,407 USD
View
B+
Retailer 4
-
£2,617 GBP
$3,507 USD
View
Final sale: no returns
B+
Retailer 5
-
£2,711 GBP
$3,632 USD
View
Retailer 6
-
£2,711 GBP
$3,632 USD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
£2,829 GBP
$3,790 USD
View
B
Retailer 8
-
£3,387 GBP
$4,538 USD
View
B
Retailer 9
-
£3,815 GBP
$5,112 USD
View
B
Retailer 10
-
£4,211 GBP
$5,642 USD
View
Most Expensive
B
MOH London
LG485136715 · Oct 29
£6,907 GBP
View
10 more retailers have this diamond
Prices start from £1,127 GBPSave up to £5,780 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
2.71ct Round
£1,127 GBP