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Radiant|Lab Grown|IGI

3.19ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG785608153

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

Certificate IGI LG785608153

Diamond specifications and retailer prices

From £512 GBP
$682 USD
As of October 29, 2026
Save £1,953 GBP (79%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,701 GBP at Novita Diamonds · As of July 4, 2026
View at Novita Diamonds

About this 3.19ct lab-grown radiant diamond

This 3.19ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG785608153 or 785608153. Listed at 21 retailers as of October 25, 2026, with a 381% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.19
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG785608153
Dimensions10.40 × 7.36 × 10.40 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.40 mm7.36 mm3.19 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG785608153
Side View
Table 61.0%Crown 40.9°Girdle: ThickPavilion 32.6°Culet: NoneDepth 63.6%

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: Oct 29
Current: £888 GBP|Low: £512 GBP|High: £2,804 GBP|Avg: £1,492 GBP|-29.3%
Retailer 1
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
October 30, 2026
Retailer 4£512 GBP
Retailer 12£615 GBP
Retailer 9£653 GBP
Retailer 5£760 GBP
Retailer 15£831 GBP
Retailer 1£888 GBP
Retailer 8£1,232 GBP
Retailer 13£1,407 GBP
Retailer 11£1,417 GBP
Retailer 2£1,464 GBP
Retailer 14£1,648 GBP
Retailer 6£1,790 GBP
Retailer 7£1,810 GBP
Retailer 3£1,833 GBP
Retailer 10£2,465 GBP

37 data points across 15 retailers

21 retailers£512 GBP to £2,465 GBP

A
Cheapest Retailer
-
£512 GBP
$682 USD
Final sale: no returns
Retailer 2
-
£615 GBP
View
Price last confirmed 8 days ago
A
Retailer 3
-
£653 GBP
$870 USD
View
Retailer 4
-
£697 GBP
$928 USD
View
Price last confirmed 21 days ago
Retailer 5
-
£758 GBP
$1,010 USD
View
Price last confirmed 32 days ago
A
Retailer 6
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£760 GBP
$1,012 USD
View
Retailer 7
-
£809 GBP
$1,077 USD
View
Price last confirmed 26 days ago
Retailer 8
-
£809 GBP
$1,077 USD
View
Price last confirmed 17 days ago
A
Retailer 9
-
£831 GBP
$1,106 USD
View
A
Retailer 10
-
£888 GBP
View
A
Retailer 11
-
£1,232 GBP
ZAR 26,500 ZAR
View
A
Retailer 12
-
£1,407 GBP
$1,874 USD
View
B+
Retailer 13
-
£1,417 GBP
€1,797 EUR
View
B+
Retailer 14
-
£1,464 GBP
$1,950 USD
View
B+
Retailer 15
-
£1,648 GBP
View
B+
Retailer 16
-
£1,790 GBP
SGD 3,222 SGD
View
B+
Retailer 17
-
£1,810 GBP
$2,410 USD
View
B+
Retailer 18
-
£1,833 GBP
$2,441 USD
View
Retailer 19
-
£2,274 GBP
$3,028 USD
View
Price last confirmed 29 days ago
B
Retailer 20
-
£2,465 GBP
View
Most Expensive
Novita Diamonds
cert_785608153 · Jul 4
£2,701 GBP
A$5,533 AUD
View
Price last confirmed 118 days ago
20 more retailers have this diamond
Prices start from £512 GBPSave up to £1,953 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
3.19ct Radiant
£512 GBP