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Radiant|Lab Grown|IGI

2.10ct D SI1 Radiant Lab Grown Diamond

ID • D/SI1 • IGI LG691526057

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

Certificate IGI LG691526057

Diamond specifications and retailer prices

From €208 EUR
As of November 6, 2026
Save €822 EUR (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,029 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 2.1ct lab-grown radiant diamond

This 2.1ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG691526057 or 691526057. Listed at 13 retailers as of November 5, 2026, with prices from €208 to €1,029, a €822 spread on the same certified stone. MOH London lists it at €1,029. 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

2.10
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691526057
Dimensions9.10 × 6.44 × 4.16 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.10 mm6.44 mm2.10 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG691526057
Side View
Table 65.0%Crown 44.3°Girdle: MediumPavilion 34°Culet: NoneDepth 64.6%

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: €1,029 EUR|Low: €208 EUR|High: €2,938 EUR|Avg: €863 EUR
MOH London
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 6, 2026
Retailer 12€208 EUR
Retailer 15€241 EUR
Retailer 16€258 EUR
Retailer 5€287 EUR
Retailer 10€313 EUR
Retailer 2€430 EUR
Retailer 6€437 EUR
Retailer 11€481 EUR
Retailer 3€504 EUR
Retailer 4€653 EUR
Retailer 14€828 EUR
Retailer 17€831 EUR
MOH London€1,029 EUR
Retailer 7€1,156 EUR
Retailer 13€1,388 EUR
Retailer 8€2,157 EUR
Retailer 9€2,938 EUR

10 data points across 17 retailers

13 retailers€208 EUR to €1,029 EUR

A
Cheapest Retailer
-
€208 EUR
A
Retailer 2
-
€241 EUR
View
A
Retailer 3
-
€258 EUR
View
A
Retailer 4
-
€287 EUR
View
A
Retailer 5
-
€313 EUR
View
A
Retailer 6
-
€430 EUR
View
B+
Retailer 7
-
€437 EUR
View
A
Retailer 8
-
€481 EUR
View
A
Retailer 9
-
€504 EUR
View
B+
Retailer 10
-
€653 EUR
View
B+
Retailer 11
-
€828 EUR
View
B+
Retailer 12
-
€831 EUR
View
Most Expensive
B
MOH London
LG691526057 · Nov 5
€1,029 EUR
£905 GBP
View
12 more retailers have this diamond
Prices start from €208 EURSave up to €822 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
2.10ct Radiant
€208 EUR