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Princess|Lab Grown|IGI

3.05ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG683565774

Shape and cutting style on the report: Princess cut

Certificate IGI LG683565774

Diamond specifications and retailer prices

From £411 GBP
$547 USD
As of October 27, 2026
Save £2,813 GBP (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £3,224 GBP at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 3.05ct lab-grown princess diamond

This 3.05ct 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 LG683565774 or 683565774. Listed at 23 retailers as of October 27, 2026, with prices from £411 to £3,224, a £2,813 spread on the same certified stone. Blue Nile lists it at £3,224. 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

3.05
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683565774
Dimensions8.01 × 7.94 × 5.52 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.01 mm7.94 mm3.05 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683565774
Side View
Table 67.0%Crown 41.5°Girdle: MediumPavilion 37.8°Culet: NoneDepth 69.5%

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: £3,224 GBP|Low: £333 GBP|High: £3,224 GBP|Avg: £1,114 GBP
Blue Nile
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October 29, 2026
Retailer 3£411 GBP
Retailer 12£460 GBP
Retailer 22£460 GBP
Retailer 4£509 GBP
Retailer 7£509 GBP
Retailer 9£573 GBP
Retailer 20£589 GBP
Retailer 13£702 GBP
Retailer 8£774 GBP
Retailer 14£785 GBP
Retailer 2£794 GBP
Retailer 10£1,062 GBP
Retailer 21£1,084 GBP
Retailer 18£1,106 GBP
Retailer 23£1,314 GBP
Retailer 5£1,340 GBP
Retailer 19£1,488 GBP
Retailer 6£1,639 GBP
Retailer 11£1,653 GBP
Retailer 15£1,727 GBP
Retailer 17£2,137 GBP
Retailer 16£2,245 GBP
Blue Nile£3,224 GBP

31 data points across 23 retailers

23 retailers£411 GBP to £3,224 GBP

A
Cheapest Retailer
-
£411 GBP
$547 USD
A
Retailer 2
-
£460 GBP
$612 USD
View
Final sale: no returns
A
Retailer 3
-
£460 GBP
$612 USD
View
A
Retailer 4
-
£509 GBP
$678 USD
View
Price last confirmed 13 days ago
A
Retailer 5
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£509 GBP
$678 USD
View
A
Retailer 6
-
£573 GBP
View
Price last confirmed 17 days ago
A
Retailer 7
-
£589 GBP
$785 USD
View
A
Retailer 8
-
£702 GBP
€890 EUR
View
A
Retailer 9
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£774 GBP
$1,031 USD
View
A
Retailer 10
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£785 GBP
$1,046 USD
View
A
Retailer 11
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£794 GBP
View
A
Retailer 12
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£1,062 GBP
$1,414 USD
View
A
Retailer 13
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£1,084 GBP
A$2,220 AUD
View
Price last confirmed 9 days ago
A
Retailer 14
-
£1,106 GBP
ZAR 23,792 ZAR
View
B+
Retailer 15
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£1,314 GBP
$1,750 USD
View
B+
Retailer 16
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£1,340 GBP
$1,784 USD
View
B+
Retailer 17
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£1,488 GBP
View
B+
Retailer 18
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£1,639 GBP
$2,183 USD
View
B+
Retailer 19
-
£1,653 GBP
$2,201 USD
View
B+
Retailer 20
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£1,727 GBP
$2,300 USD
View
B
Retailer 21
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£2,137 GBP
View
B
Retailer 22
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£2,245 GBP
$2,990 USD
View
Price last confirmed 25 days ago
Most Expensive
B
Blue Nile
25275074 · Oct 29
£3,224 GBP
$4,293 USD
View
22 more retailers have this diamond
Prices start from £411 GBPSave up to £2,813 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
3.05ct Princess
£411 GBP