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Princess|Lab Grown|IGI

3.11ct E VVS1 Princess Lab Grown Diamond

VG • E/VVS1 • IGI LG782638409

Shape and cutting style on the report: Princess cut

Certificate IGI LG782638409

Diamond specifications and retailer prices

From £556 GBP
$740 USD
As of October 30, 2026
Save £4,378 GBP (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £4,934 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.11ct lab-grown princess diamond

This 3.11ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG782638409 or 782638409. Listed at 17 retailers as of October 30, 2026, with prices from £556 to £4,934, a £4,378 spread on the same certified stone. Do Amore Diamonds lists it at £4,934. 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

3.11
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782638409
Dimensions8.02 × 7.92 × 5.62 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.02 mm7.92 mm3.11 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782638409
Side View
Table 72.0%Crown 43.1°Girdle: MediumPavilion 38.2°Culet: NoneDepth 70.9%

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 30
Current: £4,934 GBP|Low: £488 GBP|High: £5,272 GBP|Avg: £2,019 GBP|-6.4%
Do Amore Diamonds
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 29, 2026
Retailer 5£604 GBP
Retailer 3£667 GBP
Retailer 12£845 GBP
Retailer 6£882 GBP
Retailer 8£945 GBP
Retailer 15£953 GBP
Retailer 2£1,126 GBP
Retailer 14£1,493 GBP
Retailer 10£1,605 GBP
Retailer 7£2,341 GBP
Retailer 13£2,561 GBP
Retailer 11£2,681 GBP
Retailer 4£3,394 GBP
Retailer 9£4,455 GBP
Do Amore Diamonds£4,934 GBP

34 data points across 15 retailers

17 retailers£556 GBP to £4,934 GBP

A
Cheapest Retailer
-
£556 GBP
$740 USD
A
Retailer 2
-
£604 GBP
$805 USD
View
A
Retailer 3
-
£667 GBP
$888 USD
View
Final sale: no returns
A
Retailer 4
-
£845 GBP
$1,125 USD
View
A
Retailer 5
-
£882 GBP
$1,174 USD
View
B+
Retailer 6
-
£945 GBP
$1,259 USD
View
A
Retailer 7
-
£953 GBP
$1,269 USD
View
A
Retailer 8
-
£1,126 GBP
€1,428 EUR
View
B+
Retailer 9
-
£1,493 GBP
$1,988 USD
View
Retailer 10
-
£1,605 GBP
A$3,288 AUD
View
Price last confirmed 8 days ago
B
Retailer 11
-
£2,000 GBP
$2,663 USD
View
B
Retailer 12
-
£2,341 GBP
$3,117 USD
View
Retailer 13
-
£2,561 GBP
$3,410 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
£2,681 GBP
View
B
Retailer 15
-
£3,394 GBP
$4,520 USD
View
B
Retailer 16
-
£4,455 GBP
$5,932 USD
View
Most Expensive
B
Do Amore Diamonds
27-38089AD83 · Oct 30
£4,934 GBP
$6,570 USD
View
16 more retailers have this diamond
Prices start from £556 GBPSave up to £4,378 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
3.11ct Princess
£556 GBP