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Round|Lab Grown|IGI

2.06ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG754521885

Shape and cutting style on the report: Round brilliant

Certificate IGI LG754521885

Diamond specifications and retailer prices

From €263 EUR
As of November 5, 2026
Save €1,385 EUR (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,648 EUR at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 2.06ct lab-grown round diamond

This 2.06ct lab-grown round 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 LG754521885 or 754521885. Listed at 24 retailers as of November 5, 2026, with prices from €263 to €1,648, a €1,385 spread on the same certified stone. Brilliant Earth lists it at €1,648. 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

2.06
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754521885
Dimensions8.21 × 8.17 × 5.05 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
8.21 mm8.17 mm2.06 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754521885
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 61.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: €1,648 EUR|Low: €260 EUR|High: €1,648 EUR|Avg: €720 EUR|+1.6%
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 10€263 EUR
Retailer 18€305 EUR
Retailer 13€309 EUR
Retailer 5€326 EUR
Retailer 6€326 EUR
Retailer 17€463 EUR
Retailer 7€534 EUR
Retailer 2€551 EUR
Retailer 12€570 EUR
Retailer 3€576 EUR
Retailer 4€576 EUR
Retailer 19€612 EUR
Retailer 16€1,001 EUR
Retailer 15€1,002 EUR
Retailer 11€1,048 EUR
Retailer 9€1,091 EUR
Retailer 14€1,302 EUR
Retailer 8€1,333 EUR
Brilliant Earth€1,648 EUR

43 data points across 19 retailers

24 retailers€263 EUR to €1,648 EUR

Retailer 1
-
€260 EUR
Price last confirmed 45 days ago
A
Retailer 2
-
€263 EUR
View
A
Retailer 3
-
€305 EUR
View
A
Retailer 4
-
€309 EUR
View
Final sale: no returns
Retailer 5
-
€319 EUR
View
Price last confirmed 45 days ago
Retailer 6
-
€326 EUR
View
Price last confirmed 12 days ago
A
Retailer 7
-
€326 EUR
View
A
Retailer 8
-
€463 EUR
View
B+
Retailer 9
-
€534 EUR
View
A
Retailer 10
-
€551 EUR
View
A
Retailer 11
-
€570 EUR
View
A
Retailer 12
-
€576 EUR
View
A
Retailer 13
-
€576 EUR
View
A
Retailer 14
-
€612 EUR
View
B+
Retailer 15
-
€848 EUR
View
B+
Retailer 16
-
€1,001 EUR
View
B+
Retailer 17
-
€1,002 EUR
View
Retailer 18
-
€1,038 EUR
View
Price last confirmed 46 days ago
B
Retailer 19
-
€1,048 EUR
View
B
Retailer 20
-
€1,091 EUR
View
B
Retailer 21
-
€1,302 EUR
View
B
Retailer 22
-
€1,333 EUR
View
B
Retailer 23
-
€1,622 EUR
View
Most Expensive
B
Brilliant Earth
17866223A · Nov 5
€1,648 EUR
$1,850 USD
View
23 more retailers have this diamond
Prices start from €263 EURSave up to €1,385 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
2.06ct Round
€263 EUR