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Princess|Lab Grown|IGI

3.05ct D VS1 Princess Lab Grown Diamond

D/VS1 • IGI LG776677873

Shape and cutting style on the report: Princess cut

Certificate IGI LG776677873

Diamond specifications and retailer prices

From £381 GBP
$511 USD
As of October 30, 2026
Save £2,851 GBP (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £3,232 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 3.05ct lab-grown princess diamond

This 3.05ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG776677873 or 776677873. Listed at 24 retailers as of October 27, 2026, with prices from £381 to £3,232, a £2,851 spread on the same certified stone. Queensmith lists it at £3,232. 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

3.05
Carat
D
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776677873
Dimensions7.66 × 7.66 × 7.98 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
7.66 mm7.66 mm3.05 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776677873
Side View
Table 61.0%Crown 40.1°Girdle: Slightly ThickPavilion 36.9°Culet: NoneDepth 71.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £1,612 GBP|Low: £366 GBP|High: £1,999 GBP|Avg: £939 GBP
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
October 31, 2026
Retailer 2£381 GBP
Retailer 7£428 GBP
Retailer 3£473 GBP
Retailer 5£473 GBP
Retailer 14£575 GBP
Retailer 9£594 GBP
Retailer 16£634 GBP
Retailer 10£733 GBP
Retailer 8£740 GBP
Retailer 11£999 GBP
Retailer 13£1,027 GBP
Retailer 15£1,221 GBP
Retailer 6£1,458 GBP
Retailer 1£1,612 GBP
Retailer 4£1,755 GBP
Retailer 12£1,987 GBP

39 data points across 16 retailers

24 retailers£381 GBP to £3,232 GBP

A
Cheapest Retailer
-
£381 GBP
$511 USD
A
Retailer 2
-
£428 GBP
$573 USD
View
Final sale: no returns
A
Retailer 3
-
£428 GBP
$573 USD
View
Retailer 4
-
£473 GBP
$634 USD
View
Price last confirmed 14 days ago
B+
Retailer 5
-
£473 GBP
$634 USD
View
B+
Retailer 6
-
£575 GBP
$770 USD
View
A
Retailer 7
-
£594 GBP
View
B+
Retailer 8
-
£634 GBP
$850 USD
View
A
Retailer 9
-
£733 GBP
View
B+
Retailer 10
-
£740 GBP
$992 USD
View
B+
Retailer 11
-
£999 GBP
A$2,060 AUD
View
B+
Retailer 12
-
£1,027 GBP
ZAR 22,240 ZAR
View
B+
Retailer 13
-
£1,061 GBP
$1,422 USD
View
B
Retailer 14
-
£1,221 GBP
$1,636 USD
View
B
Retailer 15
-
£1,245 GBP
$1,668 USD
View
B
Retailer 16
-
£1,376 GBP
View
B
Retailer 17
-
£1,458 GBP
SGD 2,640 SGD
View
B
Retailer 18
-
£1,540 GBP
$2,063 USD
View
B
Retailer 19
-
£1,612 GBP
A$3,322 AUD
View
B
Retailer 20
-
£1,632 GBP
$2,187 USD
View
B
Retailer 21
-
£1,660 GBP
$2,224 USD
View
B
Retailer 22
-
£1,755 GBP
$2,352 USD
View
B
Retailer 23
-
£1,987 GBP
View
Most Expensive
C
Queensmith
LG776677873 · Oct 27
£3,232 GBP
View
23 more retailers have this diamond
Prices start from £381 GBPSave up to £2,851 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
3.05ct Princess
£381 GBP