Princess|Lab Grown|IGI

3.01ct E VVS1 Princess Lab Grown Diamond

EX • E/VVS1 • IGI LG729572200

Shape and cutting style on the report: Princess cut

Certificate IGI LG729572200

Diamond specifications and retailer prices

From £689 GBP
$923 USD
As of October 30, 2026
Save £5,095 GBP (88%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £5,784 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG729572200 or 729572200. Listed at 25 retailers as of October 29, 2026, with prices from £689 to £5,784, a £5,095 spread on the same certified stone. Brilliant Earth lists it at £5,784. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729572200
Dimensions7.87 × 7.73 × 5.49 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.87 mm7.73 mm3.01 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729572200
Side View
Table 77.0%Crown 46.2°Girdle: STK-THKPavilion 38.4°Culet: NoneDepth 71.0%

Caratlytics Score

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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: £5,784 GBP|Low: £661 GBP|High: £5,784 GBP|Avg: £1,676 GBP
Brilliant Earth
Retailer 2
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Retailer 11
Retailer 12
Retailer 13
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Retailer 18
October 30, 2026
Retailer 17£689 GBP
Retailer 8£749 GBP
Retailer 9£771 GBP
Retailer 5£799 GBP
Retailer 18£799 GBP
Retailer 13£929 GBP
Retailer 7£1,001 GBP
Retailer 2£1,231 GBP
Retailer 11£1,407 GBP
Retailer 16£1,627 GBP
Retailer 15£1,803 GBP
Retailer 12£1,855 GBP
Retailer 10£2,207 GBP
Retailer 4£2,246 GBP
Retailer 3£2,499 GBP
Retailer 6£2,682 GBP
Retailer 14£2,714 GBP
Brilliant Earth£5,784 GBP

45 data points across 18 retailers

25 retailers£689 GBP to £5,784 GBP

A
Cheapest Retailer
-
£689 GBP
$923 USD
A
Retailer 2
-
£749 GBP
$1,004 USD
View
A
Retailer 3
-
£771 GBP
$1,033 USD
View
Final sale: no returns
A
Retailer 4
-
£799 GBP
$1,071 USD
View
Retailer 5
-
£799 GBP
$1,071 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
£927 GBP
HK$9,700 HKD
View
A
Retailer 7
-
£929 GBP
$1,245 USD
View
A
Retailer 8
-
£1,001 GBP
$1,341 USD
View
A
Retailer 9
-
£1,143 GBP
$1,532 USD
View
A
Retailer 10
-
£1,231 GBP
View
B+
Retailer 11
-
£1,393 GBP
$1,867 USD
View
B+
Retailer 12
-
£1,407 GBP
€1,796 EUR
View
B+
Retailer 13
-
£1,627 GBP
$2,180 USD
View
Retailer 14
-
£1,803 GBP
A$3,717 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
£1,855 GBP
ZAR 40,162 ZAR
View
B
Retailer 16
-
£2,207 GBP
View
B
Retailer 17
-
£2,246 GBP
$3,010 USD
View
B
Retailer 18
-
£2,499 GBP
$3,349 USD
View
B
Retailer 19
-
£2,613 GBP
$3,501 USD
View
B
Retailer 20
-
£2,682 GBP
SGD 4,857 SGD
View
B
Retailer 21
-
£2,714 GBP
View
B
Retailer 22
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£2,778 GBP
$3,723 USD
View
B
Retailer 23
-
£2,876 GBP
$3,853 USD
View
B
Retailer 24
-
£3,469 GBP
View
Most Expensive
B
Brilliant Earth
16426040A · Oct 29
£5,784 GBP
$7,750 USD
View
24 more retailers have this diamond
Prices start from £689 GBPSave up to £5,095 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
£689 GBP