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Round|Lab Grown|IGI

3.16ct J VVS2 Round Lab Grown Diamond

EX • J/VVS2 • IGI LG542210223

Shape and cutting style on the report: Round brilliant

Certificate IGI LG542210223

Diamond specifications and retailer prices

From £536 GBP
As of November 5, 2026
Save £1,901 GBP (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,437 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 3.16ct lab-grown round diamond

This 3.16ct lab-grown round sits in the three to five carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG542210223 or 542210223. Listed at 15 retailers as of November 5, 2026, with prices from £536 to £2,437, a £1,901 spread on the same certified stone. MOH London lists it at £2,437. 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

3.16
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG542210223
Dimensions9.38 × 9.36 × 5.78 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
9.38 mm9.36 mm3.16 ctJ / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG542210223
Side View
Table 60.0%Crown 35.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.7%

Caratlytics Score

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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: Nov 5
Current: £2,437 GBP|Low: £536 GBP|High: £2,473 GBP|Avg: £1,247 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 9£536 GBP
Retailer 12£600 GBP
Retailer 2£754 GBP
Retailer 4£802 GBP
Retailer 11£849 GBP
Retailer 10£1,010 GBP
Retailer 13£1,158 GBP
Retailer 7£1,219 GBP
Retailer 5£1,392 GBP
Retailer 6£1,446 GBP
Retailer 8£1,533 GBP
Retailer 3£2,145 GBP
MOH London£2,437 GBP

23 data points across 13 retailers

15 retailers£536 GBP to £2,437 GBP

A
Cheapest Retailer
-
£536 GBP
A
Retailer 2
-
£584 GBP
View
A
Retailer 3
-
£600 GBP
View
Final sale: no returns
Retailer 4
-
£622 GBP
View
Price last confirmed 20 days ago
A
Retailer 5
-
£623 GBP
View
A
Retailer 6
-
£754 GBP
View
B+
Retailer 7
-
£849 GBP
View
B+
Retailer 8
-
£1,010 GBP
View
B
Retailer 9
-
£1,158 GBP
View
Retailer 10
-
£1,219 GBP
View
Price last confirmed 9 days ago
B
Retailer 11
-
£1,446 GBP
View
B
Retailer 12
-
£1,533 GBP
View
B
Retailer 13
-
£1,750 GBP
View
B
Retailer 14
-
£2,145 GBP
View
Most Expensive
B
MOH London
LG542210223 · Nov 5
£2,437 GBP
View
14 more retailers have this diamond
Prices start from £536 GBPSave up to £1,901 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
3.16ct Round
£536 GBP