Emerald|Lab Grown|IGI

4.20ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG601320225

Certificate IGI LG601320225

Diamond specifications and retailer prices

From $310 USD
Save $898 USD (74%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,208 USD at Friendly Diamonds
View at Friendly Diamonds

About this 4.2ct lab-grown emerald diamond

This 4.2ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG601320225 or 601320225. Listed at 9 retailers, with prices from $310 to $1,208 at Friendly Diamonds, a $6,050 spread on the same certified stone. 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

4.20
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG601320225
Dimensions10.86 × 7.67 × 4.90 mm
L/W Ratio1.42
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
10.86 mm7.67 mm4.20 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG601320225
Side View
Table 65.0%Crown 38.9°Girdle: MediumPavilion 38.2°Culet: LNGDepth 63.9%

Caratlytics Score

How it works
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 5 hours ago
Current: $1,208 USD|Low: $310 USD|High: $6,360 USD|Avg: $1,344 USD|-1.4%
Retailer 8
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9

30 data points across 9 retailers

9 retailers$310 USD - $1,208 USD

A
Cheapest Retailer
-
$310 USD
View
A
Retailer 2
-
$525 USD
HK$4,100 HKD
View
B+
Retailer 3
-
$648 USD
View
A
Retailer 4
-
$721 USD
€687 EUR
View
B+
Retailer 5
-
$730 USD
View
A
Retailer 6
-
$806 USD
View
A
Retailer 7
-
$849 USD
£668 GBP
View
Most Expensive
B+
Friendly Diamonds
3869906 · Aug 19
$1,208 USD
View
7 more retailers have this diamond
Prices start from $310 USDSave up to $898 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.

A
4.20ct Emerald
$310 USD

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4.20ct F SI1 Emerald Lab-Grown Diamond, IGI LG601320225