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3.51ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG741544059

Shape and cutting style on the report: Round brilliant

Certificate IGI LG741544059

Diamond specifications and retailer prices

From £345 GBP
$462 USD
As of October 29, 2026
Save £1,257 GBP (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,602 GBP at Brilliance · As of October 30, 2026
View at Brilliance

About this 3.51ct lab-grown round diamond

This 3.51ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG741544059 or 741544059. Listed at 18 retailers as of October 29, 2026, with prices from £345 to £1,602, a £1,257 spread on the same certified stone. Brilliance lists it at £1,602. 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

3.51
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741544059
Dimensions9.77 × 9.71 × 6.02 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.77 mm9.71 mm3.51 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741544059
Side View
Table 55.0%Crown 35.2°Girdle: MediumPavilion 40.4°Culet: NoneDepth 61.8%

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: £1,602 GBP|Low: £331 GBP|High: £1,620 GBP|Avg: £865 GBP
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
October 30, 2026
Retailer 14£345 GBP
Retailer 4£391 GBP
Retailer 9£433 GBP
Retailer 3£537 GBP
Retailer 10£550 GBP
Retailer 7£668 GBP
Retailer 2£669 GBP
Retailer 11£707 GBP
Retailer 16£719 GBP
Retailer 13£914 GBP
Retailer 17£940 GBP
Retailer 6£942 GBP
Retailer 5£1,164 GBP
Retailer 8£1,392 GBP
Retailer 12£1,399 GBP
Retailer 15£1,599 GBP
Brilliance£1,602 GBP

32 data points across 17 retailers

18 retailers£345 GBP to £1,602 GBP

A
Cheapest Retailer
-
£345 GBP
$462 USD
A
Retailer 2
-
£391 GBP
$524 USD
View
Retailer 3
-
£428 GBP
$573 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
£433 GBP
$580 USD
View
A
Retailer 5
-
£537 GBP
$720 USD
View
A
Retailer 6
-
£550 GBP
View
A
Retailer 7
-
£668 GBP
$895 USD
View
B+
Retailer 8
-
£669 GBP
$897 USD
View
A
Retailer 9
-
£707 GBP
View
A
Retailer 10
-
£719 GBP
€917 EUR
View
B+
Retailer 11
-
£914 GBP
A$1,885 AUD
View
A
Retailer 12
-
£940 GBP
ZAR 20,341 ZAR
View
B+
Retailer 13
-
£942 GBP
$1,262 USD
View
B+
Retailer 14
-
£1,164 GBP
$1,559 USD
View
B+
Retailer 15
-
£1,392 GBP
$1,865 USD
View
B+
Retailer 16
-
£1,399 GBP
$1,874 USD
View
B
Retailer 17
-
£1,599 GBP
View
Most Expensive
B
Brilliance
D35732057 · Oct 30
£1,602 GBP
$2,146 USD
View
17 more retailers have this diamond
Prices start from £345 GBPSave up to £1,257 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
3.51ct Round
£345 GBP