Princess|Lab Grown|IGI

3.53ct G SI1 Princess Lab Grown Diamond

ID • G/SI1 • IGI LG551298648

Shape and cutting style on the report: Princess cut

Certificate IGI LG551298648

Diamond specifications and retailer prices

From €875 EUR
$978 USD
As of November 1, 2026
Save €898 EUR (51%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €1,773 EUR at Yorxs · As of October 29, 2026
View at Yorxs

About this 3.53ct lab-grown princess diamond

This 3.53ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG551298648 or 551298648. Listed at 2 retailers as of October 29, 2026, with prices from €875 to €1,773, a €898 spread on the same certified stone. Yorxs lists it at €1,773. 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

3.53
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG551298648
Dimensions8.53 × 8.30 × 5.52 mm
L/W Ratio1.03
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
8.53 mm8.30 mm3.53 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG551298648
Side View
Table 72.0%Crown 40.5°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 66.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: €875 EUR|Low: €873 EUR|High: €8,083 EUR|Avg: €2,432 EUR|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
October 29, 2026
Retailer 1€875 EUR
Retailer 4€1,361 EUR
Retailer 7€1,493 EUR
Yorxs€1,773 EUR
Retailer 2€1,793 EUR
Retailer 3€1,848 EUR
Retailer 6€2,249 EUR
Retailer 5€8,083 EUR

12 data points across 8 retailers

2 retailers€875 EUR to €1,773 EUR

B+
Cheapest Retailer
-
€875 EUR
$978 USD
Most Expensive
B
Yorxs
397342257 · Oct 29
€1,773 EUR
View
1 more retailer has this diamond
Prices start from €875 EURSave up to €898 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.

B+
3.53ct Princess
€875 EUR