Princess|Lab Grown|IGI

3.08ct G SI2 Princess Lab Grown Diamond

ID • G/SI2 • IGI LG629441027

Shape and cutting style on the report: Princess cut

Certificate IGI LG629441027

Diamond specifications and retailer prices

From €385 EUR
As of October 31, 2026
Save €1,798 EUR (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,183 EUR at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 3.08ct lab-grown princess diamond

This 3.08ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG629441027 or 629441027. Listed at 16 retailers as of October 31, 2026, with prices from €385 to €2,183, a €1,798 spread on the same certified stone. Brilliant Earth lists it at €2,183. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.08
Carat
G
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629441027
Dimensions7.96 × 7.78 × 5.61 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.96 mm7.78 mm3.08 ctG / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629441027
Side View
Table 68.0%Crown 42.7°Girdle: MediumPavilion 37.8°Culet: NoneDepth 72.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €2,183 EUR|Low: €334 EUR|High: €3,029 EUR|Avg: €961 EUR|-27.9%
Brilliant Earth
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
November 3, 2026
Retailer 13€344 EUR
Retailer 11€385 EUR
Retailer 5€395 EUR
Retailer 15€427 EUR
Retailer 8€431 EUR
Retailer 2€522 EUR
Retailer 3€572 EUR
Retailer 16€700 EUR
Retailer 14€756 EUR
Retailer 9€772 EUR
Retailer 4€905 EUR
Retailer 12€1,023 EUR
Retailer 10€1,371 EUR
Retailer 6€1,687 EUR
Retailer 7€1,826 EUR
Brilliant Earth€2,183 EUR

39 data points across 16 retailers

16 retailers€385 EUR to €2,183 EUR

Retailer 1
-
€344 EUR
Price last confirmed 7 days ago
A
Retailer 2
-
€385 EUR
View
A
Retailer 3
-
€427 EUR
View
Retailer 4
-
€431 EUR
View
Price last confirmed 12 days ago
A
Retailer 5
-
€522 EUR
View
B+
Retailer 6
-
€572 EUR
View
A
Retailer 7
-
€700 EUR
View
Retailer 8
-
€756 EUR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
€772 EUR
View
B+
Retailer 10
-
€905 EUR
View
B+
Retailer 11
-
€1,023 EUR
View
B+
Retailer 12
-
€1,371 EUR
View
Retailer 13
-
€1,687 EUR
View
Price last confirmed 11 days ago
Retailer 14
-
€1,826 EUR
View
Price last confirmed 19 days ago
B
Retailer 15
-
€2,120 EUR
View
Most Expensive
B
Brilliant Earth
11157873A · Nov 3
€2,183 EUR
$2,450 USD
View
15 more retailers have this diamond
Prices start from €385 EURSave up to €1,798 EUR

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
3.08ct Princess
€385 EUR