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Emerald|Lab Grown|IGI

3.59ct F SI2 Emerald Lab Grown Diamond

ID • F/SI2 • IGI LG607327725

Shape and cutting style on the report: Emerald cut

Certificate IGI LG607327725

Diamond specifications and retailer prices

From $413 USD
As of October 27, 2026
Save $1,997 USD (83%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,410 USD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 3.59ct lab-grown emerald diamond

This 3.59ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG607327725 or 607327725. Listed at 8 retailers as of October 26, 2026, with prices from $413 to $2,410, a $1,997 spread on the same certified stone. Brilliant Earth lists it at $2,410. 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

3.59
Carat
F
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607327725
Dimensions10.62 × 7.09 × 4.74 mm
L/W Ratio1.50
Culet sizeLarge
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
10.62 mm7.09 mm3.59 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607327725
Side View
Table 63.0%Crown 34.2°Girdle: MediumPavilion 41°Culet: LargeDepth 66.9%

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 27
Current: $2,410 USD|Low: $401 USD|High: $2,490 USD|Avg: $1,366 USD|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 25, 2026
Retailer 6$413 USD
Retailer 5$463 USD
Retailer 4$811 USD
Retailer 3$1,437 USD
Retailer 7$1,506 USD
Retailer 8$1,818 USD
Retailer 2$2,080 USD
Brilliant Earth$2,410 USD

15 data points across 8 retailers

8 retailers$413 USD to $2,410 USD

A
Cheapest Retailer
-
$413 USD
A
Retailer 2
-
$463 USD
View
B+
Retailer 3
-
$811 USD
View
B
Retailer 4
-
$1,437 USD
View
B
Retailer 5
-
$1,506 USD
View
Retailer 6
-
$1,818 USD
View
Price last confirmed 7 days ago
B
Retailer 7
-
$2,080 USD
£1,638 GBP
View
Most Expensive
B
Brilliant Earth
8574264Y · Oct 26
$2,410 USD
View
7 more retailers have this diamond
Prices start from $413 USDSave up to $1,997 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
3.59ct Emerald
$413 USD