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Princess|Lab Grown|IGI

3.02ct D SI1 Princess Lab Grown Diamond

ID • D/SI1 • IGI LG684506886

Shape and cutting style on the report: Princess cut

Certificate IGI LG684506886

Diamond specifications and retailer prices

From €390 EUR
As of November 6, 2026
Save €4,163 EUR (91%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,553 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.02ct lab-grown princess diamond

This 3.02ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG684506886 or 684506886. Listed at 16 retailers as of November 4, 2026, with prices from €390 to €4,553, a €4,163 spread on the same certified stone. Brilliant Earth lists it at €4,553. 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

3.02
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.3°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG684506886
Dimensions7.61 × 7.59 × 5.53 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.61 mm7.59 mm3.02 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG684506886
Side View
Table 71.0%Crown 46.3°Girdle: Slightly ThickPavilion 37.4°Culet: NoneDepth 72.9%

Caratlytics Score

How it works →
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: Nov 6
Current: €791 EUR|Low: €390 EUR|High: €2,343 EUR|Avg: €953 EUR|-4.6%
Retailer 1
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
November 6, 2026
Retailer 13€390 EUR
Retailer 10€437 EUR
Retailer 6€460 EUR
Retailer 4€484 EUR
Retailer 2€610 EUR
Retailer 12€650 EUR
Retailer 3€779 EUR
Retailer 1€791 EUR
Retailer 11€817 EUR
Retailer 8€1,187 EUR
Retailer 14€1,355 EUR
Retailer 9€1,556 EUR
Retailer 7€1,774 EUR
Retailer 5€2,308 EUR

46 data points across 14 retailers

16 retailers€390 EUR to €4,553 EUR

A
Cheapest Retailer
-
€390 EUR
A
Retailer 2
-
€437 EUR
View
A
Retailer 3
-
€460 EUR
View
Final sale: no returns
A
Retailer 4
-
€484 EUR
View
Retailer 5
-
€510 EUR
View
Price last confirmed 21 days ago
A
Retailer 6
-
€610 EUR
View
B+
Retailer 7
-
€650 EUR
View
Retailer 8
-
€779 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
-
€791 EUR
View
B+
Retailer 10
-
€817 EUR
View
B+
Retailer 11
-
€1,187 EUR
View
B
Retailer 12
-
€1,355 EUR
View
B
Retailer 13
-
€1,556 EUR
View
B
Retailer 14
-
€1,774 EUR
View
Retailer 15
-
€2,308 EUR
View
Price last confirmed 19 days ago
Most Expensive
B
Brilliant Earth
13186862A · Nov 4
€4,553 EUR
$5,110 USD
View
15 more retailers have this diamond
Prices start from €390 EURSave up to €4,163 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
3.02ct Princess
€390 EUR