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Emerald|Lab Grown|IGI

5.22ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG698597908

Shape and cutting style on the report: Emerald cut

Certificate IGI LG698597908

Diamond specifications and retailer prices

From $599 USD
As of November 2, 2026
Save $3,851 USD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,450 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 5.22ct lab-grown emerald diamond

This 5.22ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG698597908 or 698597908. Listed at 17 retailers as of November 2, 2026, with prices from $599 to $4,450, a $3,851 spread on the same certified stone. Brilliant Earth lists it at $4,450. 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

5.22
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698597908
Dimensions12.05 × 8.20 × 5.50 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.05 mm8.20 mm5.22 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698597908
Side View
Table 64.0%Crown 36.9°Girdle: MediumPavilion 40.5°Culet: LargeDepth 67.1%

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 2
Current: $4,450 USD|Low: $560 USD|High: $7,680 USD|Avg: $1,684 USD|-42.1%
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
November 3, 2026
Retailer 5$599 USD
Retailer 9$654 USD
Retailer 8$724 USD
Retailer 14$743 USD
Retailer 11$862 USD
Retailer 16$875 USD
Retailer 7$1,074 USD
Retailer 3$1,139 USD
Retailer 2$1,151 USD
Retailer 17$1,176 USD
Retailer 10$1,670 USD
Retailer 15$1,954 USD
Retailer 4$2,352 USD
Retailer 6$2,402 USD
Retailer 12$3,225 USD
Retailer 13$3,485 USD
Brilliant Earth$4,450 USD

42 data points across 17 retailers

17 retailers$599 USD to $4,450 USD

A
Cheapest Retailer
-
$599 USD
A
Retailer 2
-
$654 USD
View
Retailer 3
-
$724 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$743 USD
View
A
Retailer 5
-
$862 USD
View
Final sale: no returns
A
Retailer 6
-
$875 USD
View
A
Retailer 7
-
$1,074 USD
€1,023 EUR
View
B+
Retailer 8
-
$1,139 USD
View
B+
Retailer 9
-
$1,151 USD
£906 GBP
View
B+
Retailer 10
-
$1,176 USD
View
B+
Retailer 11
-
$1,670 USD
View
B
Retailer 12
-
$1,954 USD
View
B
Retailer 13
-
$2,352 USD
View
B
Retailer 14
-
$2,402 USD
View
B
Retailer 15
-
$3,225 USD
£2,539 GBP
View
B
Retailer 16
-
$3,485 USD
View
Most Expensive
B
Brilliant Earth
15002440A · Nov 2
$4,450 USD
View
16 more retailers have this diamond
Prices start from $599 USDSave up to $3,851 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
5.22ct Emerald
$599 USD