Emerald|Lab Grown|IGI

2.09ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG572343525

Shape and cutting style on the report: Emerald cut

Certificate IGI LG572343525

Diamond specifications and retailer prices

From $271 USD
As of October 30, 2026
Save $1,146 USD (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,417 USD at MOH London · As of October 29, 2026
View at MOH London

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 LG572343525 or 572343525. Listed at 9 retailers as of October 29, 2026, with prices from $271 to $1,417, a $1,146 spread on the same certified stone. MOH London lists it at $1,417. 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
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG572343525
Dimensions8.94 × 5.95 × 4.03 mm
L/W Ratio1.50
Culet sizeLong
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
8.94 mm5.95 mm2.09 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG572343525
Side View
Table 64.5%Crown 32.7°Girdle: MediumPavilion 38.8°Culet: LNGDepth 67.7%

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: Oct 30
Current: $1,417 USD|Low: $247 USD|High: $2,486 USD|Avg: $847 USD|-0.6%
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
October 31, 2026
Retailer 8$271 USD
Retailer 2$315 USD
Retailer 11$319 USD
Retailer 13$366 USD
Retailer 9$382 USD
Retailer 6$557 USD
Retailer 10$559 USD
Retailer 3$638 USD
Retailer 12$1,131 USD
Retailer 5$1,180 USD
Retailer 7$1,299 USD
MOH London$1,417 USD
Retailer 4$2,486 USD

23 data points across 13 retailers

9 retailers$271 USD to $1,417 USD

A
Cheapest Retailer
-
$271 USD
A
Retailer 2
-
$315 USD
View
A
Retailer 3
-
$319 USD
View
A
Retailer 4
-
$382 USD
View
Final sale: no returns
B+
Retailer 5
-
$557 USD
View
A
Retailer 6
-
$559 USD
€532 EUR
View
B
Retailer 7
-
$1,131 USD
View
B
Retailer 8
-
$1,299 USD
View
Most Expensive
B
MOH London
LG572343525 · Oct 29
$1,417 USD
£1,116 GBP
View
8 more retailers have this diamond
Prices start from $271 USDSave up to $1,146 USD

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
$271 USD