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Princess|Lab Grown|IGI

1.04ct E SI1 Princess Lab Grown Diamond

ID • E/SI1 • IGI LG660413284

Shape and cutting style on the report: Princess cut

Certificate IGI LG660413284

Diamond specifications and retailer prices

From €163 EUR
As of November 6, 2026
Save €853 EUR (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,016 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.04ct lab-grown princess diamond

This 1.04ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG660413284 or 660413284. Listed at 19 retailers as of November 4, 2026, with prices from €163 to €1,016, a €853 spread on the same certified stone. Reve Diamonds lists it at €1,016. 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

1.04
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660413284
Dimensions5.53 × 5.51 × 3.88 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.53 mm5.51 mm1.04 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660413284
Side View
Table 69.0%Crown 43.5°Girdle: MediumPavilion 37.1°Culet: NoneDepth 70.4%

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: €362 EUR|Low: €162 EUR|High: €1,016 EUR|Avg: €485 EUR|+4.4%
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
Retailer 15
Retailer 16
Reve Diamonds
November 6, 2026
Retailer 5€163 EUR
Retailer 12€182 EUR
Retailer 13€190 EUR
Retailer 3€202 EUR
Retailer 7€202 EUR
Retailer 14€283 EUR
Retailer 2€358 EUR
Retailer 1€362 EUR
Retailer 11€388 EUR
Retailer 16€417 EUR
Retailer 15€423 EUR
Retailer 4€651 EUR
Retailer 9€688 EUR
Retailer 6€699 EUR
Retailer 8€829 EUR
Retailer 10€946 EUR
Reve Diamonds€1,016 EUR

45 data points across 17 retailers

19 retailers€163 EUR to €1,016 EUR

A
Cheapest Retailer
-
€163 EUR
A
Retailer 2
-
€182 EUR
View
Final sale: no returns
A
Retailer 3
-
€190 EUR
View
Retailer 4
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€199 EUR
View
Price last confirmed 45 days ago
Retailer 5
-
€202 EUR
View
Price last confirmed 12 days ago
A
Retailer 6
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€202 EUR
View
B+
Retailer 7
-
€283 EUR
View
B+
Retailer 8
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€358 EUR
View
B+
Retailer 9
-
€362 EUR
View
Retailer 10
-
€388 EUR
View
Price last confirmed 8 days ago
B+
Retailer 11
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€417 EUR
View
Retailer 12
-
€423 EUR
View
Price last confirmed 9 days ago
B
Retailer 13
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€546 EUR
View
B
Retailer 14
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€651 EUR
View
B
Retailer 15
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€688 EUR
View
B
Retailer 16
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€699 EUR
View
B
Retailer 17
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€829 EUR
View
B
Retailer 18
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€946 EUR
View
Most Expensive
B
Reve Diamonds
F237DB188 · Nov 4
€1,016 EUR
$1,141 USD
View
18 more retailers have this diamond
Prices start from €163 EURSave up to €853 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
1.04ct Princess
€163 EUR