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Emerald|Lab Grown|IGI

2.09ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG605339259

Shape and cutting style on the report: Emerald cut

Certificate IGI LG605339259

Diamond specifications and retailer prices

From €241 EUR
As of November 6, 2026
Save €1,273 EUR (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,515 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 2.09ct lab-grown emerald diamond

This 2.09ct lab-grown emerald 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 LG605339259 or 605339259. Listed at 16 retailers as of November 4, 2026, with prices from €241 to €1,515, a €1,273 spread on the same certified stone. Brilliant Earth lists it at €1,515. 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

2.09
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605339259
Dimensions8.57 × 6.03 × 3.96 mm
L/W Ratio1.42
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.57 mm6.03 mm2.09 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605339259
Side View
Table 66.0%Crown 35.2°Girdle: Slightly ThickPavilion 40.4°Culet: LNGDepth 65.7%

Caratlytics Score

How it works →
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: €1,515 EUR|Low: €241 EUR|High: €2,112 EUR|Avg: €690 EUR|-28.3%
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
November 6, 2026
Retailer 6€241 EUR
Retailer 5€270 EUR
Retailer 4€280 EUR
Retailer 11€299 EUR
Retailer 7€332 EUR
Retailer 15€403 EUR
Retailer 3€441 EUR
Retailer 2€520 EUR
Retailer 12€553 EUR
Retailer 10€587 EUR
Retailer 9€919 EUR
Retailer 14€962 EUR
Retailer 13€1,167 EUR
Retailer 8€1,196 EUR
Brilliant Earth€1,515 EUR

45 data points across 15 retailers

16 retailers€241 EUR to €1,515 EUR

A
Cheapest Retailer
-
€241 EUR
A
Retailer 2
-
€270 EUR
View
Final sale: no returns
A
Retailer 3
-
€280 EUR
View
A
Retailer 4
-
€299 EUR
View
Retailer 5
-
€332 EUR
View
Price last confirmed 12 days ago
B+
Retailer 6
-
€403 EUR
View
A
Retailer 7
-
€441 EUR
View
A
Retailer 8
-
€520 EUR
View
A
Retailer 9
-
€553 EUR
View
Retailer 10
-
€587 EUR
View
Price last confirmed 8 days ago
B+
Retailer 11
-
€772 EUR
View
B
Retailer 12
-
€919 EUR
View
B
Retailer 13
-
€962 EUR
View
B
Retailer 14
-
€1,167 EUR
View
B
Retailer 15
-
€1,196 EUR
View
Most Expensive
B
Brilliant Earth
20628288A · Nov 4
€1,515 EUR
$1,700 USD
View
15 more retailers have this diamond
Prices start from €241 EURSave up to €1,273 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
2.09ct Emerald
€241 EUR