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Round|Lab Grown|IGI

2.03ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG749569605

Shape and cutting style on the report: Round brilliant

Certificate IGI LG749569605

Diamond specifications and retailer prices

From €259 EUR
As of November 5, 2026
Save €1,336 EUR (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,595 EUR at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 2.03ct lab-grown round diamond

This 2.03ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG749569605 or 749569605. Listed at 21 retailers as of November 5, 2026, with prices from €259 to €1,595, a €1,336 spread on the same certified stone. Brilliant Earth lists it at €1,595. 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

2.03
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749569605
Dimensions8.19 × 8.16 × 4.93 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.19 mm8.16 mm2.03 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749569605
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.4%

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: Nov 5
Current: €1,595 EUR|Low: €257 EUR|High: €1,595 EUR|Avg: €707 EUR|+1.7%
Brilliant Earth
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
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 9€259 EUR
Retailer 2€290 EUR
Retailer 19€301 EUR
Retailer 5€322 EUR
Retailer 6€322 EUR
Retailer 18€463 EUR
Retailer 3€516 EUR
Retailer 7€528 EUR
Retailer 12€545 EUR
Retailer 13€559 EUR
Retailer 4€572 EUR
Retailer 17€607 EUR
Retailer 14€869 EUR
Retailer 15€988 EUR
Retailer 10€1,034 EUR
Retailer 11€1,077 EUR
Retailer 16€1,288 EUR
Retailer 8€1,322 EUR
Brilliant Earth€1,595 EUR

40 data points across 19 retailers

21 retailers€259 EUR to €1,595 EUR

A
Cheapest Retailer
-
€259 EUR
A
Retailer 2
-
€290 EUR
View
Final sale: no returns
A
Retailer 3
-
€301 EUR
View
A
Retailer 4
-
€322 EUR
View
Retailer 5
-
€322 EUR
View
Price last confirmed 12 days ago
A
Retailer 6
-
€463 EUR
View
A
Retailer 7
-
€516 EUR
View
B+
Retailer 8
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€528 EUR
View
A
Retailer 9
-
€545 EUR
View
A
Retailer 10
-
€559 EUR
View
A
Retailer 11
-
€572 EUR
View
B+
Retailer 12
-
€607 EUR
View
B+
Retailer 13
-
€869 EUR
View
B+
Retailer 14
-
€878 EUR
View
B
Retailer 15
-
€988 EUR
View
B
Retailer 16
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€1,034 EUR
View
B
Retailer 17
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€1,077 EUR
View
B
Retailer 18
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€1,288 EUR
View
B
Retailer 19
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€1,322 EUR
View
B
Retailer 20
-
€1,568 EUR
View
Most Expensive
B
Brilliant Earth
17572492A · Nov 5
€1,595 EUR
$1,790 USD
View
20 more retailers have this diamond
Prices start from €259 EURSave up to €1,336 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
2.03ct Round
€259 EUR