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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 €392 EUR
$438 USD
As of October 30, 2026
Save €4,182 EUR (91%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €4,574 EUR at Brilliant Earth · As of October 29, 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 17 retailers as of October 29, 2026, with prices from €392 to €4,574, a €4,182 spread on the same certified stone. Brilliant Earth lists it at €4,574. 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
Color
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

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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: €1,564 EUR|Low: €392 EUR|High: €2,354 EUR|Avg: €949 EUR|-5.0%
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
October 31, 2026
Retailer 12€392 EUR
Retailer 8€439 EUR
Retailer 6€462 EUR
Retailer 3€486 EUR
Retailer 14€613 EUR
Retailer 11€653 EUR
Retailer 2€783 EUR
Retailer 7€804 EUR
Retailer 10€821 EUR
Retailer 9€1,180 EUR
Retailer 13€1,361 EUR
Retailer 1€1,564 EUR
Retailer 4€1,882 EUR
Retailer 5€2,318 EUR

44 data points across 14 retailers

17 retailers€392 EUR to €4,574 EUR

A
Cheapest Retailer
-
€392 EUR
$438 USD
A
Retailer 2
-
€439 EUR
$491 USD
View
A
Retailer 3
-
€462 EUR
$516 USD
View
Final sale: no returns
A
Retailer 4
-
€486 EUR
$543 USD
View
Retailer 5
-
€512 EUR
$572 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
€613 EUR
$685 USD
View
B+
Retailer 7
-
€653 EUR
$730 USD
View
A
Retailer 8
-
€783 EUR
View
A
Retailer 9
-
€804 EUR
£707 GBP
View
B+
Retailer 10
-
€821 EUR
$917 USD
View
Retailer 11
-
€1,092 EUR
$1,220 USD
View
Price last confirmed 22 days ago
B+
Retailer 12
-
€1,180 EUR
$1,318 USD
View
B
Retailer 13
-
€1,361 EUR
$1,521 USD
View
B
Retailer 14
-
€1,564 EUR
$1,747 USD
View
B
Retailer 15
-
€1,882 EUR
£1,656 GBP
View
Retailer 16
-
€2,318 EUR
$2,590 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
13186862A · Oct 29
€4,574 EUR
$5,110 USD
View
16 more retailers have this diamond
Prices start from €392 EURSave up to €4,182 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
€392 EUR