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Princess|Lab Grown|IGI

3.03ct F VVS1 Princess Lab Grown Diamond

ID • F/VVS1 • IGI LG754567670

Shape and cutting style on the report: Princess cut

Certificate IGI LG754567670

Diamond specifications and retailer prices

From £550 GBP
$737 USD
As of November 1, 2026
Save £4,159 GBP (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £4,709 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.03ct lab-grown princess diamond

This 3.03ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754567670 or 754567670. Listed at 15 retailers as of October 31, 2026, with prices from £550 to £4,709, a £4,159 spread on the same certified stone. Brilliant Earth lists it at £4,709. 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

3.03
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754567670
Dimensions7.72 × 7.72 × 5.39 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
7.72 mm7.72 mm3.03 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754567670
Side View
Table 69.0%Crown 45.3°Girdle: Slightly ThickPavilion 36.3°Culet: NoneDepth 69.8%

Caratlytics Score

How it works →
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: Nov 1
Current: £4,709 GBP|Low: £550 GBP|High: £5,247 GBP|Avg: £1,588 GBP|-10.2%
Brilliant Earth
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
November 2, 2026
Retailer 6£550 GBP
Retailer 10£578 GBP
Retailer 9£716 GBP
Retailer 11£794 GBP
Retailer 2£834 GBP
Retailer 15£863 GBP
Retailer 14£1,206 GBP
Retailer 4£1,224 GBP
Retailer 16£1,251 GBP
Retailer 5£1,323 GBP
Retailer 13£1,558 GBP
Retailer 12£1,719 GBP
Retailer 7£2,167 GBP
Retailer 3£2,274 GBP
Retailer 8£2,556 GBP
Brilliant Earth£4,709 GBP

39 data points across 16 retailers

15 retailers£550 GBP to £4,709 GBP

A
Cheapest Retailer
-
£550 GBP
$737 USD
Final sale: no returns
A
Retailer 2
-
£578 GBP
$775 USD
View
A
Retailer 3
-
£716 GBP
$960 USD
View
A
Retailer 4
-
£794 GBP
$1,064 USD
View
A
Retailer 5
-
£834 GBP
View
A
Retailer 6
-
£863 GBP
€1,101 EUR
View
B+
Retailer 7
-
£1,206 GBP
$1,616 USD
View
Retailer 8
-
£1,224 GBP
A$2,524 AUD
View
Price last confirmed 12 days ago
B+
Retailer 9
-
£1,251 GBP
ZAR 27,087 ZAR
View
B+
Retailer 10
-
£1,558 GBP
View
B+
Retailer 11
-
£1,617 GBP
$2,166 USD
View
B+
Retailer 12
-
£1,719 GBP
$2,303 USD
View
Retailer 13
-
£2,167 GBP
A$4,466 AUD
View
Price last confirmed 28 days ago
B
Retailer 14
-
£2,274 GBP
View
Most Expensive
B
Brilliant Earth
16977907A · Oct 31
£4,709 GBP
$6,310 USD
View
14 more retailers have this diamond
Prices start from £550 GBPSave up to £4,159 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
3.03ct Princess
£550 GBP