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Emerald|Lab Grown|IGI

4.01ct F SI1 Emerald Lab Grown Diamond

VG • F/SI1 • IGI LG833670880

Shape and cutting style on the report: Emerald cut

Certificate IGI LG833670880

Diamond specifications and retailer prices

From $692 USD
As of November 1, 2026
Save $1,748 USD (72%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,440 USD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 4.01ct lab-grown emerald diamond

This 4.01ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG833670880 or 833670880. Listed at 6 retailers as of November 1, 2026, with prices from $692 to $2,440, a $1,748 spread on the same certified stone. Rare Carat lists it at $2,440. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.01
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833670880
Dimensions11.88 × 7.04 × 4.65 mm
L/W Ratio1.69
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.88 mm7.04 mm4.01 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833670880
Side View
Table 71.0%Crown 38°Girdle: THK-VTKPavilion 37.8°Culet: LargeDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,440 USD|Low: $692 USD|High: $2,480 USD|Avg: $1,382 USD|-1.6%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 3, 2026
Retailer 5$692 USD
Retailer 4$823 USD
Retailer 2$848 USD
Retailer 6$1,690 USD
Retailer 3$1,892 USD
Rare Carat$2,440 USD

43 data points across 6 retailers

6 retailers$692 USD to $2,440 USD

B+
Cheapest Retailer
-
$692 USD
A
Retailer 2
-
$823 USD
€784 EUR
View
A
Retailer 3
-
$848 USD
£668 GBP
View
B
Retailer 4
-
$1,690 USD
View
B
Retailer 5
-
$1,892 USD
£1,490 GBP
View
Most Expensive
B
Rare Carat
42A833670880 · Nov 1
$2,440 USD
View
5 more retailers have this diamond
Prices start from $692 USDSave up to $1,748 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
4.01ct Emerald
$692 USD