CaratHunter
Plans
Princess|Lab Grown|IGI

3.09ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG766674866

Shape and cutting style on the report: Princess cut

Certificate IGI LG766674866

Diamond specifications and retailer prices

From £313 GBP
$420 USD
As of October 30, 2026
Save £1,141 GBP (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,713 GBP at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.09ct lab-grown princess diamond

This 3.09ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG766674866 or 766674866. Listed at 21 retailers as of October 30, 2026, with a 364% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.09
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766674866
Dimensions7.96 × 7.89 × 5.68 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.96 mm7.89 mm3.09 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766674866
Side View
Table 69.0%Crown 41.3°Girdle: MediumPavilion 38.1°Culet: NoneDepth 72.0%

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: £1,713 GBP|Low: £301 GBP|High: £1,731 GBP|Avg: £817 GBP|-1.1%
Rare Carat
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
Retailer 17
Retailer 18
October 31, 2026
Retailer 18£313 GBP
Retailer 7£350 GBP
Retailer 3£351 GBP
Retailer 4£389 GBP
Retailer 5£389 GBP
Retailer 12£412 GBP
Retailer 14£595 GBP
Retailer 10£613 GBP
Retailer 11£616 GBP
Retailer 2£640 GBP
Retailer 13£818 GBP
Retailer 16£843 GBP
Retailer 17£1,090 GBP
Retailer 6£1,249 GBP
Retailer 8£1,414 GBP
Retailer 15£1,435 GBP
Retailer 9£1,455 GBP
Rare Carat£1,713 GBP

37 data points across 18 retailers

21 retailers£313 GBP to £1,455 GBP

A
Cheapest Retailer
-
£313 GBP
$420 USD
A
Retailer 2
-
£350 GBP
$469 USD
View
Final sale: no returns
A
Retailer 3
-
£351 GBP
$470 USD
View
A
Retailer 4
-
£389 GBP
$521 USD
View
A
Retailer 5
-
£389 GBP
$521 USD
View
A
Retailer 6
-
£412 GBP
View
A
Retailer 7
-
£595 GBP
€759 EUR
View
B+
Retailer 8
-
£613 GBP
$822 USD
View
A
Retailer 9
-
£615 GBP
$824 USD
View
A
Retailer 10
-
£616 GBP
$825 USD
View
A
Retailer 11
-
£640 GBP
View
A
Retailer 12
-
£818 GBP
A$1,686 AUD
View
A
Retailer 13
-
£837 GBP
$1,122 USD
View
A
Retailer 14
-
£843 GBP
ZAR 18,255 ZAR
View
B+
Retailer 15
-
£1,090 GBP
$1,460 USD
View
B+
Retailer 16
-
£1,249 GBP
$1,673 USD
View
B+
Retailer 17
-
£1,274 GBP
$1,707 USD
View
B+
Retailer 18
-
£1,414 GBP
$1,895 USD
View
B+
Retailer 19
-
£1,435 GBP
View
B+
Retailer 20
-
£1,455 GBP
$1,949 USD
View
Most Expensive
Rare Carat
748751_l_766674866 · Oct 18
£1,713 GBP
$2,295 USD
View
Price last confirmed 13 days ago
20 more retailers have this diamond
Prices start from £313 GBPSave up to £1,141 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
3.09ct Princess
£313 GBP