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Princess|Lab Grown|IGI

3.00ct H SI1 Princess Lab Grown Diamond

ID • H/SI1 • IGI LG526268846

Shape and cutting style on the report: Princess cut

Certificate IGI LG526268846

Diamond specifications and retailer prices

From €574 EUR
$641 USD
As of October 30, 2026
Save €2,243 EUR (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,817 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3ct lab-grown princess diamond

This 3ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG526268846 or 526268846. Listed at 13 retailers as of October 29, 2026, with prices from €574 to €2,817, a €2,243 spread on the same certified stone. MOH London lists it at €2,817. 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

3.00
Carat
H
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526268846
Dimensions7.95 × 7.65 × 5.52 mm
L/W Ratio1.04
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
7.95 mm7.65 mm3.00 ctH / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526268846
Side View
Table 74.5%Crown 43.8°Girdle: ThickPavilion 38.7°Culet: NoneDepth 72.2%

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: €2,817 EUR|Low: €550 EUR|High: €2,836 EUR|Avg: €1,219 EUR|+2.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 8€574 EUR
Retailer 3€624 EUR
Retailer 9€665 EUR
Retailer 12€665 EUR
Retailer 6€823 EUR
Retailer 5€853 EUR
Retailer 4€937 EUR
Retailer 10€1,088 EUR
Retailer 2€1,647 EUR
Retailer 7€1,699 EUR
Retailer 11€1,870 EUR
MOH London€2,817 EUR

43 data points across 12 retailers

13 retailers€574 EUR to €2,817 EUR

A
Cheapest Retailer
-
€574 EUR
$641 USD
A
Retailer 2
-
€624 EUR
$697 USD
View
Retailer 3
-
€665 EUR
$743 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
€665 EUR
$743 USD
View
B+
Retailer 5
-
€823 EUR
$920 USD
View
A
Retailer 6
-
€853 EUR
£751 GBP
View
B+
Retailer 7
-
€937 EUR
$1,047 USD
View
B+
Retailer 8
-
€1,088 EUR
$1,215 USD
View
B+
Retailer 9
-
€1,647 EUR
$1,840 USD
View
B+
Retailer 10
-
€1,699 EUR
$1,898 USD
View
B+
Retailer 11
-
€1,799 EUR
HK$15,700 HKD
View
B+
Retailer 12
-
€1,870 EUR
$2,089 USD
View
Most Expensive
B
MOH London
LG526268846 · Oct 29
€2,817 EUR
£2,478 GBP
View
12 more retailers have this diamond
Prices start from €574 EURSave up to €2,243 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
3.00ct Princess
€574 EUR