Princess|Lab Grown|IGI

3.02ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG612317946

Shape and cutting style on the report: Princess cut

Certificate IGI LG612317946

Diamond specifications and retailer prices

From £657 GBP
$880 USD
As of October 30, 2026
Save £2,299 GBP (78%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £2,955 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.02ct lab-grown princess diamond

This 3.02ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG612317946 or 612317946. Listed at 4 retailers as of October 29, 2026, with prices from £657 to £2,955, a £2,299 spread on the same certified stone. Brilliant Earth lists it at £2,955. 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

3.02
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612317946
Dimensions7.86 × 7.74 × 5.54 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.86 mm7.74 mm3.02 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612317946
Side View
Table 71.0%Crown 45.2°Girdle: MediumPavilion 38.2°Culet: NoneDepth 71.6%

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: £2,955 GBP|Low: £413 GBP|High: £3,045 GBP|Avg: £936 GBP|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 9£413 GBP
Retailer 11£455 GBP
Retailer 3£483 GBP
Retailer 6£555 GBP
Retailer 4£657 GBP
Retailer 7£705 GBP
Retailer 5£727 GBP
Retailer 2£823 GBP
Retailer 10£1,130 GBP
Retailer 8£1,331 GBP
Brilliant Earth£2,955 GBP

6 data points across 11 retailers

4 retailers£657 GBP to £2,955 GBP

B+
Cheapest Retailer
-
£657 GBP
$880 USD
Retailer 2
-
£727 GBP
ZAR 15,732 ZAR
View
Price last confirmed 43 days ago
A
Retailer 3
-
£823 GBP
€1,050 EUR
View
Most Expensive
B
Brilliant Earth
16509095A · Oct 29
£2,955 GBP
$3,960 USD
View
3 more retailers have this diamond
Prices start from £657 GBPSave up to £2,299 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
3.02ct Princess
£657 GBP