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Radiant|Lab Grown|IGI

2.03ct F SI1 Radiant Lab Grown Diamond

GD • F/SI1 • IGI LG707556012

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG707556012

Diamond specifications and retailer prices

From €239 EUR
As of November 6, 2026
Save €1,077 EUR (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,317 EUR at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 2.03ct lab-grown radiant diamond

This 2.03ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG707556012 or 707556012. Listed at 17 retailers as of November 6, 2026, with prices from €239 to €1,317, a €1,077 spread on the same certified stone. Brilliant Earth lists it at €1,317. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.03
Carat
F
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle32°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707556012
Dimensions9.08 × 6.14 × 4.09 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.08 mm6.14 mm2.03 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707556012
Side View
Table 64.0%Crown 44°Girdle: STK-THKPavilion 32°Culet: NoneDepth 66.6%

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 6
Current: €1,317 EUR|Low: €227 EUR|High: €1,317 EUR|Avg: €655 EUR
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
November 7, 2026
Retailer 3€239 EUR
Retailer 16€278 EUR
Retailer 5€296 EUR
Retailer 7€296 EUR
Retailer 11€364 EUR
Retailer 15€439 EUR
Retailer 10€485 EUR
Retailer 6€494 EUR
Retailer 2€562 EUR
Retailer 17€581 EUR
Retailer 9€617 EUR
Retailer 13€764 EUR
Retailer 4€953 EUR
Retailer 8€999 EUR
Retailer 12€1,034 EUR
Retailer 14€1,189 EUR
Brilliant Earth€1,317 EUR

39 data points across 17 retailers

17 retailers€239 EUR to €1,317 EUR

A
Cheapest Retailer
-
€239 EUR
B+
Retailer 2
-
€278 EUR
View
Retailer 3
-
€296 EUR
View
Price last confirmed 13 days ago
B+
Retailer 4
-
€296 EUR
View
A
Retailer 5
-
€364 EUR
View
B+
Retailer 6
-
€439 EUR
View
B+
Retailer 7
-
€485 EUR
View
B
Retailer 8
-
€494 EUR
View
B+
Retailer 9
-
€562 EUR
View
B+
Retailer 10
-
€581 EUR
View
B+
Retailer 11
-
€617 EUR
View
B+
Retailer 12
-
€764 EUR
View
B+
Retailer 13
-
€953 EUR
View
B+
Retailer 14
-
€999 EUR
View
B+
Retailer 15
-
€1,034 EUR
View
B+
Retailer 16
-
€1,189 EUR
View
Most Expensive
B
Brilliant Earth
18190915A · Nov 6
€1,317 EUR
$1,470 USD
View
16 more retailers have this diamond
Prices start from €239 EURSave up to €1,077 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 Radiant
€239 EUR