CaratHunter
Plans
Emerald|Lab Grown|IGI

1.50ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG694585465

Shape and cutting style on the report: Emerald cut

Certificate IGI LG694585465

Diamond specifications and retailer prices

From €150 EUR
$168 USD
As of November 1, 2026
Save €1,040 EUR (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,190 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.5ct lab-grown emerald diamond

This 1.5ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG694585465 or 694585465. Listed at 13 retailers as of October 31, 2026, with prices from €150 to €1,190, a €1,040 spread on the same certified stone. Brilliant Earth lists it at €1,190. 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

1.50
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG694585465
Dimensions8.05 × 5.36 × 3.62 mm
L/W Ratio1.50
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.05 mm5.36 mm1.50 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG694585465
Side View
Table 65.0%Crown 34.9°Girdle: Slightly ThickPavilion 39.3°Culet: LNGDepth 67.5%

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: €1,190 EUR|Low: €150 EUR|High: €1,199 EUR|Avg: €465 EUR
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
November 2, 2026
Retailer 12€150 EUR
Retailer 5€169 EUR
Retailer 8€175 EUR
Retailer 6€187 EUR
Retailer 4€190 EUR
Retailer 2€333 EUR
Retailer 11€336 EUR
Retailer 13€349 EUR
Retailer 10€421 EUR
Retailer 7€601 EUR
Retailer 9€635 EUR
Retailer 3€890 EUR
Brilliant Earth€1,190 EUR

43 data points across 13 retailers

13 retailers€150 EUR to €1,190 EUR

A
Cheapest Retailer
-
€150 EUR
$168 USD
A
Retailer 2
-
€169 EUR
$189 USD
View
Final sale: no returns
A
Retailer 3
-
€175 EUR
$195 USD
View
A
Retailer 4
-
€187 EUR
$209 USD
View
Retailer 5
-
€190 EUR
$212 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
€333 EUR
£293 GBP
View
B+
Retailer 7
-
€336 EUR
$375 USD
View
A
Retailer 8
-
€349 EUR
View
A
Retailer 9
-
€421 EUR
$470 USD
View
B+
Retailer 10
-
€601 EUR
$671 USD
View
B+
Retailer 11
-
€635 EUR
$709 USD
View
B
Retailer 12
-
€890 EUR
£783 GBP
View
Most Expensive
B
Brilliant Earth
14517545A · Oct 31
€1,190 EUR
$1,330 USD
View
12 more retailers have this diamond
Prices start from €150 EURSave up to €1,040 EUR

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
1.50ct Emerald
€150 EUR