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Princess|Lab Grown|IGI

3.06ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG827606052

Shape and cutting style on the report: Princess cut

Certificate IGI LG827606052

Diamond specifications and retailer prices

From £595 GBP
$797 USD
As of October 30, 2026
Save £878 GBP (60%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,560 GBP at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.06ct lab-grown princess diamond

This 3.06ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG827606052 or 827606052. Listed at 17 retailers as of October 26, 2026, with a 148% 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

3.06
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827606052
Dimensions7.88 × 7.84 × 5.64 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.88 mm7.84 mm3.06 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827606052
Side View
Table 70.0%Crown 44.4°Girdle: MediumPavilion 38.6°Culet: NoneDepth 71.9%

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: £1,560 GBP|Low: £324 GBP|High: £1,586 GBP|Avg: £869 GBP|-1.6%
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
October 31, 2026
Retailer 6£340 GBP
Retailer 8£359 GBP
Retailer 15£421 GBP
Retailer 16£595 GBP
Retailer 12£597 GBP
Retailer 2£614 GBP
Retailer 9£621 GBP
Retailer 4£786 GBP
Retailer 10£792 GBP
Retailer 11£817 GBP
Retailer 14£1,056 GBP
Retailer 5£1,236 GBP
Retailer 7£1,383 GBP
Retailer 3£1,409 GBP
Retailer 13£1,473 GBP
Rare Carat£1,560 GBP

37 data points across 16 retailers

17 retailers£595 GBP to £1,473 GBP

Retailer 1
-
£290 GBP
$388 USD
Price last confirmed 39 days ago
Retailer 2
-
£325 GBP
$435 USD
View
Price last confirmed 38 days ago
Retailer 3
-
£355 GBP
$475 USD
View
Price last confirmed 34 days ago
Retailer 4
-
£421 GBP
View
Price last confirmed 14 days ago
B+
Retailer 5
-
£595 GBP
$797 USD
View
A
Retailer 6
-
£597 GBP
$800 USD
View
A
Retailer 7
-
£614 GBP
View
A
Retailer 8
-
£621 GBP
€793 EUR
View
A
Retailer 9
-
£786 GBP
$1,053 USD
View
A
Retailer 10
-
£792 GBP
A$1,633 AUD
View
A
Retailer 11
-
£817 GBP
ZAR 17,688 ZAR
View
B+
Retailer 12
-
£1,056 GBP
$1,415 USD
View
B+
Retailer 13
-
£1,236 GBP
$1,657 USD
View
Retailer 14
-
£1,383 GBP
$1,853 USD
View
Price last confirmed 20 days ago
B+
Retailer 15
-
£1,409 GBP
$1,888 USD
View
B+
Retailer 16
-
£1,473 GBP
View
Most Expensive
Rare Carat
1000631 · Oct 18
£1,560 GBP
$2,090 USD
View
Price last confirmed 13 days ago
16 more retailers have this diamond
Prices start from £595 GBPSave up to £878 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
3.06ct Princess
£595 GBP