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Princess|Lab Grown|IGI

3.38ct D VS1 Princess Lab Grown Diamond

GD • D/VS1 • IGI LG660496286

Shape and cutting style on the report: Princess cut

Certificate IGI LG660496286

Diamond specifications and retailer prices

From £484 GBP
$649 USD
As of October 30, 2026
Save £3,822 GBP (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £4,306 GBP at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 3.38ct lab-grown princess diamond

This 3.38ct 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 LG660496286 or 660496286. Listed at 19 retailers as of October 30, 2026, with prices from £484 to £4,306, a £3,822 spread on the same certified stone. Do Amore Diamonds lists it at £4,306. 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

3.38
Carat
D
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660496286
Dimensions8.18 × 8.16 × 5.79 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.18 mm8.16 mm3.38 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660496286
Side View
Table 69.0%Crown 42°Girdle: MediumPavilion 38.3°Culet: NoneDepth 71.0%

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: £995 GBP|Low: £465 GBP|High: £5,448 GBP|Avg: £1,576 GBP|+2.2%
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
November 1, 2026
Retailer 13£484 GBP
Retailer 4£527 GBP
Retailer 5£543 GBP
Retailer 14£562 GBP
Retailer 12£694 GBP
Retailer 2£916 GBP
Retailer 1£995 GBP
Retailer 8£1,401 GBP
Retailer 11£1,436 GBP
Retailer 3£1,745 GBP
Retailer 15£1,917 GBP
Retailer 6£1,934 GBP
Retailer 10£2,280 GBP
Retailer 9£2,450 GBP
Retailer 7£5,448 GBP

45 data points across 15 retailers

19 retailers£484 GBP to £4,306 GBP

A
Cheapest Retailer
-
£484 GBP
$649 USD
A
Retailer 2
-
£527 GBP
$706 USD
View
A
Retailer 3
-
£543 GBP
$727 USD
View
Final sale: no returns
A
Retailer 4
-
£562 GBP
$753 USD
View
Retailer 5
-
£562 GBP
$753 USD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
£694 GBP
$930 USD
View
B+
Retailer 7
-
£916 GBP
$1,228 USD
View
B+
Retailer 8
-
£995 GBP
View
B+
Retailer 9
-
£1,014 GBP
$1,359 USD
View
B
Retailer 10
-
£1,401 GBP
A$2,889 AUD
View
B
Retailer 11
-
£1,436 GBP
$1,924 USD
View
B
Retailer 12
-
£1,745 GBP
$2,338 USD
View
B
Retailer 13
-
£1,917 GBP
$2,569 USD
View
B
Retailer 14
-
£1,934 GBP
View
B
Retailer 15
-
£1,946 GBP
$2,607 USD
View
B
Retailer 16
-
£2,222 GBP
$2,977 USD
View
Retailer 17
-
£2,280 GBP
$3,055 USD
View
Price last confirmed 14 days ago
B
Retailer 18
-
£2,450 GBP
View
Most Expensive
C
Do Amore Diamonds
27-E7889BEA3 · Nov 1
£4,306 GBP
$5,770 USD
View
18 more retailers have this diamond
Prices start from £484 GBPSave up to £3,822 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
3.38ct Princess
£484 GBP