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Round|Lab Grown|IGI

2.03ct G IF Round Lab Grown Diamond

EX • G/IF • IGI LG717526155

Shape and cutting style on the report: Round brilliant

Certificate IGI LG717526155

Diamond specifications and retailer prices

From €368 EUR
$411 USD
As of November 1, 2026
Save €2,004 EUR (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €2,372 EUR at Brilliant Earth · As of November 1, 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG717526155 or 717526155. Listed at 21 retailers as of November 1, 2026, with prices from €368 to €2,372, a €2,004 spread on the same certified stone. Brilliant Earth lists it at €2,372. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.03
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717526155
Dimensions8.10 × 8.05 × 5.06 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.10 mm8.05 mm2.03 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717526155
Side View
Table 58.0%Crown 35.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.6%

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 1
Current: €2,372 EUR|Low: €368 EUR|High: €4,243 EUR|Avg: €1,343 EUR|-44.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 19€368 EUR
Retailer 7€428 EUR
Retailer 10€474 EUR
Retailer 11€474 EUR
Retailer 6€604 EUR
Retailer 14€613 EUR
Retailer 9€706 EUR
Retailer 16€748 EUR
Retailer 13€756 EUR
Retailer 2€1,032 EUR
Retailer 4€1,051 EUR
Retailer 12€1,100 EUR
Retailer 18€1,498 EUR
Retailer 8€1,522 EUR
Retailer 17€1,708 EUR
Retailer 3€1,782 EUR
Retailer 5€1,915 EUR
Retailer 15€2,291 EUR
Brilliant Earth€2,372 EUR

38 data points across 19 retailers

21 retailers€368 EUR to €2,372 EUR

A
Cheapest Retailer
-
€368 EUR
$411 USD
A
Retailer 2
-
€428 EUR
$478 USD
View
A
Retailer 3
-
€474 EUR
$529 USD
View
Retailer 4
-
€474 EUR
$529 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€489 EUR
$546 USD
View
Final sale: no returns
A
Retailer 6
-
€604 EUR
$675 USD
View
A
Retailer 7
-
€613 EUR
$685 USD
View
A
Retailer 8
-
€706 EUR
$789 USD
View
A
Retailer 9
-
€748 EUR
£658 GBP
View
A
Retailer 10
-
€756 EUR
View
B+
Retailer 11
-
€1,032 EUR
$1,153 USD
View
A
Retailer 12
-
€1,051 EUR
A$1,806 AUD
View
B+
Retailer 13
-
€1,100 EUR
ZAR 19,860 ZAR
View
Retailer 14
-
€1,327 EUR
$1,483 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
€1,498 EUR
$1,673 USD
View
B+
Retailer 16
-
€1,522 EUR
$1,700 USD
View
B
Retailer 17
-
€1,708 EUR
$1,908 USD
View
B
Retailer 18
-
€1,782 EUR
£1,568 GBP
View
B
Retailer 19
-
€1,915 EUR
$2,140 USD
View
B
Retailer 20
-
€2,291 EUR
$2,560 USD
View
Most Expensive
B
Brilliant Earth
16135235A · Nov 1
€2,372 EUR
$2,650 USD
View
20 more retailers have this diamond
Prices start from €368 EURSave up to €2,004 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
€368 EUR