Princess|Lab Grown|IGI

3.01ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG842657220

Shape and cutting style on the report: Princess cut

Certificate IGI LG842657220

Diamond specifications and retailer prices

From £340 GBP
$453 USD
As of October 27, 2026
Save £3,392 GBP (91%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £3,732 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.01ct lab-grown princess diamond

This 3.01ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842657220 or 842657220. Listed at 24 retailers as of October 27, 2026, with prices from £340 to £3,732, a £3,392 spread on the same certified stone. Brilliant Earth lists it at £3,732. 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

3.01
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842657220
Dimensions7.78 × 7.69 × 5.72 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.78 mm7.69 mm3.01 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842657220
Side View
Table 70.0%Crown 48°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 74.4%

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 27
Current: £3,732 GBP|Low: £340 GBP|High: £4,258 GBP|Avg: £1,259 GBP|-12.3%
Brilliant Earth
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October 29, 2026
Retailer 14£340 GBP
Retailer 4£381 GBP
Retailer 22£381 GBP
Retailer 10£422 GBP
Retailer 20£499 GBP
Retailer 18£522 GBP
Retailer 15£560 GBP
Retailer 11£701 GBP
Retailer 13£715 GBP
Retailer 2£773 GBP
Retailer 3£790 GBP
Retailer 16£1,009 GBP
Retailer 19£1,011 GBP
Retailer 8£1,034 GBP
Retailer 9£1,226 GBP
Retailer 24£1,303 GBP
Retailer 23£1,495 GBP
Retailer 6£1,586 GBP
Retailer 12£1,605 GBP
Retailer 7£1,880 GBP
Retailer 21£1,947 GBP
Retailer 17£2,159 GBP
Retailer 5£2,606 GBP
Brilliant Earth£3,732 GBP

12 data points across 24 retailers

24 retailers£340 GBP to £3,732 GBP

A
Cheapest Retailer
-
£340 GBP
$453 USD
A
Retailer 2
-
£381 GBP
$507 USD
View
Final sale: no returns
A
Retailer 3
-
£381 GBP
$508 USD
View
A
Retailer 4
-
£422 GBP
$562 USD
View
A
Retailer 5
-
£499 GBP
$665 USD
View
A
Retailer 6
-
£522 GBP
View
B+
Retailer 7
-
£560 GBP
$746 USD
View
A
Retailer 8
-
£701 GBP
$934 USD
View
A
Retailer 9
-
£715 GBP
$952 USD
View
A
Retailer 10
-
£773 GBP
View
A
Retailer 11
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£790 GBP
$1,052 USD
View
A
Retailer 12
-
£1,009 GBP
A$2,067 AUD
View
Price last confirmed 9 days ago
A
Retailer 13
-
£1,011 GBP
ZAR 21,756 ZAR
View
A
Retailer 14
-
£1,034 GBP
$1,377 USD
View
B+
Retailer 15
-
£1,226 GBP
$1,632 USD
View
B+
Retailer 16
-
£1,303 GBP
CA$2,409 CAD
View
B+
Retailer 17
-
£1,495 GBP
$1,990 USD
View
B+
Retailer 18
-
£1,586 GBP
$2,112 USD
View
B+
Retailer 19
-
£1,605 GBP
$2,137 USD
View
B+
Retailer 20
-
£1,880 GBP
$2,503 USD
View
B+
Retailer 21
-
£1,947 GBP
View
B
Retailer 22
-
£2,159 GBP
$2,875 USD
View
Price last confirmed 11 days ago
B
Retailer 23
-
£2,606 GBP
$3,470 USD
View
Most Expensive
B
Brilliant Earth
22176990Y · Oct 29
£3,732 GBP
$4,970 USD
View
23 more retailers have this diamond
Prices start from £340 GBPSave up to £3,392 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
3.01ct Princess
£340 GBP