CaratHunter
Plans
Princess|Lab Grown|IGI

3.35ct E SI1 Princess Lab Grown Diamond

ID • E/SI1 • IGI LG727570205

Shape and cutting style on the report: Princess cut

Certificate IGI LG727570205

Diamond specifications and retailer prices

From €459 EUR
$513 USD
As of October 30, 2026
Save €2,101 EUR (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,560 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.35ct lab-grown princess diamond

This 3.35ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG727570205 or 727570205. Listed at 17 retailers as of October 30, 2026, with prices from €459 to €2,560, a €2,101 spread on the same certified stone. Brilliant Earth lists it at €2,560. 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

3.35
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727570205
Dimensions8.22 × 8.20 × 5.67 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
8.22 mm8.20 mm3.35 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727570205
Side View
Table 69.0%Crown 44.1°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 69.1%

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: €2,560 EUR|Low: €459 EUR|High: €2,632 EUR|Avg: €1,267 EUR|-2.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 9€459 EUR
Retailer 3€514 EUR
Retailer 6€694 EUR
Retailer 4€870 EUR
Retailer 2€883 EUR
Retailer 10€884 EUR
Retailer 11€900 EUR
Retailer 8€1,471 EUR
Retailer 7€2,336 EUR
Retailer 5€2,392 EUR
Brilliant Earth€2,560 EUR

43 data points across 11 retailers

17 retailers€459 EUR to €2,560 EUR

A
Cheapest Retailer
-
€459 EUR
$513 USD
A
Retailer 2
-
€514 EUR
$574 USD
View
Final sale: no returns
A
Retailer 3
-
€515 EUR
$575 USD
View
A
Retailer 4
-
€570 EUR
$637 USD
View
Retailer 5
-
€570 EUR
$637 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
€694 EUR
$775 USD
View
A
Retailer 7
-
€870 EUR
View
A
Retailer 8
-
€883 EUR
£776 GBP
View
B+
Retailer 9
-
€884 EUR
$988 USD
View
B+
Retailer 10
-
€900 EUR
$1,006 USD
View
B+
Retailer 11
-
€1,098 EUR
$1,227 USD
View
B+
Retailer 12
-
€1,471 EUR
$1,643 USD
View
B
Retailer 13
-
€1,499 EUR
$1,675 USD
View
B
Retailer 14
-
€1,854 EUR
$2,071 USD
View
Retailer 15
-
€2,336 EUR
$2,610 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
€2,392 EUR
£2,104 GBP
View
Most Expensive
B
Brilliant Earth
15540912A · Oct 31
€2,560 EUR
$2,860 USD
View
16 more retailers have this diamond
Prices start from €459 EURSave up to €2,101 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
3.35ct Princess
€459 EUR