Radiant|Lab Grown|IGI

3.10ct E VS1 Radiant Lab Grown Diamond

VG • E/VS1 • IGI LG784678552

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG784678552

Diamond specifications and retailer prices

From £468 GBP
$627 USD
As of November 2, 2026
Save £3,507 GBP (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £3,974 GBP at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 3.1ct lab-grown radiant diamond

This 3.1ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG784678552 or 784678552. Listed at 19 retailers as of November 2, 2026, with prices from £468 to £3,974, a £3,507 spread on the same certified stone. Do Amore Diamonds lists it at £3,974. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.10
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784678552
Dimensions10.57 × 6.98 × 4.85 mm
L/W Ratio1.51
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.57 mm6.98 mm3.10 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784678552
Side View
Table 63.0%Crown 44.4°Girdle: MediumPavilion 38.1°Culet: NoneDepth 69.5%

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 2
Current: £3,974 GBP|Low: £332 GBP|High: £3,974 GBP|Avg: £1,021 GBP
Do Amore Diamonds
Retailer 2
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Retailer 21
November 2, 2026
Retailer 12£428 GBP
Retailer 14£428 GBP
Retailer 4£468 GBP
Retailer 21£509 GBP
Retailer 5£654 GBP
Retailer 6£707 GBP
Retailer 2£730 GBP
Retailer 18£773 GBP
Retailer 3£852 GBP
Retailer 20£888 GBP
Retailer 15£891 GBP
Retailer 8£924 GBP
Retailer 16£1,353 GBP
Retailer 17£1,386 GBP
Retailer 7£1,451 GBP
Retailer 9£1,589 GBP
Retailer 19£1,684 GBP
Retailer 10£2,006 GBP
Retailer 13£2,352 GBP
Retailer 11£2,580 GBP
Do Amore Diamonds£3,974 GBP

29 data points across 21 retailers

19 retailers£468 GBP to £3,974 GBP

Retailer 1
-
£428 GBP
$574 USD
Price last confirmed 31 days ago
Retailer 2
-
£428 GBP
$574 USD
View
Price last confirmed 23 days ago
A
Retailer 3
-
£468 GBP
$627 USD
View
A
Retailer 4
-
£509 GBP
$683 USD
View
B+
Retailer 5
-
£730 GBP
View
A
Retailer 6
-
£773 GBP
$1,036 USD
View
A
Retailer 7
-
£852 GBP
$1,142 USD
View
A
Retailer 8
-
£888 GBP
$1,191 USD
View
B+
Retailer 9
-
£891 GBP
$1,195 USD
View
Retailer 10
-
£924 GBP
ZAR 20,023 ZAR
View
Price last confirmed 25 days ago
B+
Retailer 11
-
£1,353 GBP
A$2,791 AUD
View
B+
Retailer 12
-
£1,386 GBP
$1,859 USD
View
Retailer 13
-
£1,400 GBP
$1,877 USD
View
Price last confirmed 17 days ago
Retailer 14
-
£1,589 GBP
A$3,278 AUD
View
Price last confirmed 26 days ago
B
Retailer 15
-
£1,684 GBP
$2,258 USD
View
Retailer 16
-
£2,006 GBP
$2,690 USD
View
Price last confirmed 29 days ago
B
Retailer 17
-
£2,352 GBP
View
Retailer 18
-
£2,580 GBP
$3,460 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
7-1801912 · Nov 3
£3,974 GBP
$5,330 USD
View
18 more retailers have this diamond
Prices start from £468 GBPSave up to £3,507 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 Radiant
£468 GBP