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Princess|Lab Grown|IGI

3.03ct H VVS2 Princess Lab Grown Diamond

ID • H/VVS2 • IGI LG670445437

Shape and cutting style on the report: Princess cut

Certificate IGI LG670445437

Diamond specifications and retailer prices

From £434 GBP
$581 USD
As of October 30, 2026
Save £2,828 GBP (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £3,261 GBP at Brilliant Earth · As of October 29, 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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG670445437 or 670445437. Listed at 20 retailers as of October 29, 2026, with prices from £434 to £3,261, a £2,828 spread on the same certified stone. Brilliant Earth lists it at £3,261. 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
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670445437
Dimensions7.94 × 7.74 × 5.72 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.94 mm7.74 mm3.03 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670445437
Side View
Table 70.0%Crown 42.7°Girdle: MediumPavilion 39.9°Culet: NoneDepth 73.9%

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: Oct 30
Current: £3,261 GBP|Low: £347 GBP|High: £3,358 GBP|Avg: £1,101 GBP|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 18£434 GBP
Retailer 6£486 GBP
Retailer 8£486 GBP
Retailer 3£538 GBP
Retailer 5£538 GBP
Retailer 2£571 GBP
Retailer 16£634 GBP
Retailer 19£755 GBP
Retailer 9£798 GBP
Retailer 13£799 GBP
Retailer 11£813 GBP
Retailer 12£1,136 GBP
Retailer 15£1,169 GBP
Retailer 17£1,216 GBP
Retailer 4£1,415 GBP
Retailer 10£1,570 GBP
Retailer 7£1,702 GBP
Retailer 14£2,349 GBP
Brilliant Earth£3,261 GBP

40 data points across 19 retailers

20 retailers£434 GBP to £3,261 GBP

A
Cheapest Retailer
-
£434 GBP
$581 USD
A
Retailer 2
-
£486 GBP
$651 USD
View
Final sale: no returns
A
Retailer 3
-
£486 GBP
$651 USD
View
A
Retailer 4
-
£538 GBP
$721 USD
View
Retailer 5
-
£538 GBP
$721 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
£571 GBP
View
A
Retailer 7
-
£634 GBP
$850 USD
View
A
Retailer 8
-
£755 GBP
$1,012 USD
View
A
Retailer 9
-
£798 GBP
$1,069 USD
View
A
Retailer 10
-
£799 GBP
€1,020 EUR
View
A
Retailer 11
-
£813 GBP
$1,089 USD
View
B+
Retailer 12
-
£1,136 GBP
A$2,342 AUD
View
B+
Retailer 13
-
£1,169 GBP
ZAR 25,296 ZAR
View
B+
Retailer 14
-
£1,216 GBP
$1,629 USD
View
B+
Retailer 15
-
£1,415 GBP
$1,896 USD
View
B+
Retailer 16
-
£1,570 GBP
View
B+
Retailer 17
-
£1,702 GBP
SGD 3,081 SGD
View
B
Retailer 18
-
£1,742 GBP
$2,334 USD
View
B
Retailer 19
-
£2,349 GBP
View
Most Expensive
B
Brilliant Earth
14082250A · Oct 29
£3,261 GBP
$4,370 USD
View
19 more retailers have this diamond
Prices start from £434 GBPSave up to £2,828 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
£434 GBP