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Radiant|Lab Grown|IGI

2.10ct H SI1 Radiant Lab Grown Diamond

VG • H/SI1 • IGI LG604380549

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

Certificate IGI LG604380549

Diamond specifications and retailer prices

From €608 EUR
$679 USD
As of October 26, 2026
8 retailers carry this diamond
Most expensive: €1,190 EUR at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 2.1ct lab-grown radiant diamond

This 2.1ct lab-grown radiant sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG604380549 or 604380549. Listed at 8 retailers as of October 26, 2026. 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

2.10
Carat
H
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.1°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG604380549
Dimensions9.03 × 6.24 × 4.26 mm
L/W Ratio1.45
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
9.03 mm6.24 mm2.10 ctH / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG604380549
Side View
Table 65.0%Crown 47.1°Girdle: MediumPavilion 34.7°Culet: NoneDepth 68.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: €1,190 EUR|Low: €290 EUR|High: €1,226 EUR|Avg: €600 EUR|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 25, 2026
Retailer 3€290 EUR
Retailer 8€389 EUR
Retailer 5€406 EUR
Retailer 9€414 EUR
Retailer 10€439 EUR
Retailer 7€542 EUR
Retailer 6€608 EUR
Retailer 4€725 EUR
Retailer 2€1,052 EUR
Brilliant Earth€1,190 EUR

12 data points across 10 retailers

8 retailers

Retailer 1
-
€290 EUR
£255 GBP
Price last confirmed 7 days ago
Retailer 2
-
€389 EUR
$435 USD
View
Price last confirmed 9 days ago
Retailer 3
-
€406 EUR
View
Price last confirmed 8 days ago
Retailer 4
-
€542 EUR
$606 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
€608 EUR
$679 USD
View
Retailer 6
-
€725 EUR
$810 USD
View
Price last confirmed 9 days ago
Retailer 7
-
€1,052 EUR
£925 GBP
View
Price last confirmed 7 days ago
Most Expensive
Brilliant Earth
8410338A · Oct 23
€1,190 EUR
$1,330 USD
View
Price last confirmed 9 days ago
7 more retailers have this diamond
Prices start from €608 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.

B+
2.10ct Radiant
€608 EUR