Princess|Lab Grown|IGI

3.34ct D VS1 Princess Lab Grown Diamond

GD • D/VS1 • IGI LG770603745

Shape and cutting style on the report: Princess cut

Certificate IGI LG770603745

Diamond specifications and retailer prices

From £424 GBP
$568 USD
As of October 31, 2026
Save £3,244 GBP (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £3,668 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 3.34ct lab-grown princess diamond

This 3.34ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG770603745 or 770603745. Listed at 24 retailers as of October 27, 2026, with prices from £424 to £3,668, a £3,244 spread on the same certified stone. Queensmith lists it at £3,668. 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

3.34
Carat
D
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770603745
Dimensions8.55 × 8.24 × 5.34 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.55 mm8.24 mm3.34 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770603745
Side View
Table 63.0%Crown 39.9°Girdle: MediumPavilion 35.3°Culet: NoneDepth 64.8%

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 31
Current: £781 GBP|Low: £424 GBP|High: £3,202 GBP|Avg: £1,179 GBP|+2.7%
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 9£424 GBP
Retailer 10£424 GBP
Retailer 7£469 GBP
Retailer 14£541 GBP
Retailer 3£595 GBP
Retailer 4£628 GBP
Retailer 8£689 GBP
Retailer 1£781 GBP
Retailer 12£787 GBP
Retailer 11£991 GBP
Retailer 13£1,018 GBP
Retailer 2£1,211 GBP
Retailer 5£1,622 GBP
Retailer 6£1,740 GBP
Retailer 15£1,961 GBP
Retailer 17£2,288 GBP
Retailer 16£3,120 GBP

42 data points across 17 retailers

24 retailers£424 GBP to £3,668 GBP

Retailer 1
-
£378 GBP
$507 USD
Price last confirmed 32 days ago
Retailer 2
-
£378 GBP
$507 USD
View
Price last confirmed 39 days ago
A
Retailer 3
-
£424 GBP
$568 USD
View
Final sale: no returns
A
Retailer 4
-
£424 GBP
$568 USD
View
Retailer 5
-
£463 GBP
$620 USD
View
Price last confirmed 32 days ago
Retailer 6
-
£463 GBP
$620 USD
View
Price last confirmed 40 days ago
Retailer 7
-
£469 GBP
$629 USD
View
Price last confirmed 21 days ago
A
Retailer 8
-
£541 GBP
$725 USD
View
Retailer 9
-
£595 GBP
View
Price last confirmed 18 days ago
B+
Retailer 10
-
£628 GBP
$842 USD
View
B+
Retailer 11
-
£689 GBP
$923 USD
View
B+
Retailer 12
-
£781 GBP
View
B+
Retailer 13
-
£787 GBP
€1,004 EUR
View
B+
Retailer 14
-
£991 GBP
A$2,042 AUD
View
B+
Retailer 15
-
£1,018 GBP
ZAR 22,046 ZAR
View
B
Retailer 16
-
£1,211 GBP
$1,622 USD
View
B
Retailer 17
-
£1,243 GBP
$1,666 USD
View
B
Retailer 18
-
£1,527 GBP
$2,046 USD
View
B
Retailer 19
-
£1,622 GBP
$2,173 USD
View
B
Retailer 20
-
£1,740 GBP
$2,331 USD
View
B
Retailer 21
-
£1,961 GBP
View
Retailer 22
-
£2,288 GBP
$3,065 USD
View
Price last confirmed 13 days ago
B
Retailer 23
-
£3,120 GBP
$4,180 USD
View
Most Expensive
C
Queensmith
LG770603745 · Oct 27
£3,668 GBP
View
23 more retailers have this diamond
Prices start from £424 GBPSave up to £3,244 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
3.34ct Princess
£424 GBP