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Emerald|Lab Grown|IGI

1.50ct E SI1 Emerald Lab Grown Diamond

VG • E/SI1 • IGI LG512227693

Shape and cutting style on the report: Emerald cut

Certificate IGI LG512227693

Diamond specifications and retailer prices

From €167 EUR
$187 USD
As of October 27, 2026
Save €1,444 EUR (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,611 EUR at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG512227693 or 512227693. Listed at 9 retailers as of October 27, 2026, with prices from €167 to €1,611, a €1,444 spread on the same certified stone. Do Amore Diamonds lists it at €1,611. 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

1.50
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle24.4°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512227693
Dimensions7.51 × 5.33 × 3.58 mm
L/W Ratio1.41
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
7.51 mm5.33 mm1.50 ctE / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512227693
Side View
Table 64.0%Crown 24.4°Girdle: MED-STKPavilion 36.3°Culet: LargeDepth 67.2%

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: €1,611 EUR|Low: €161 EUR|High: €1,611 EUR|Avg: €694 EUR|+1.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 25, 2026
Retailer 6€167 EUR
Retailer 11€194 EUR
Retailer 8€365 EUR
Retailer 12€376 EUR
Retailer 4€456 EUR
Retailer 3€552 EUR
Retailer 5€671 EUR
Retailer 10€727 EUR
Retailer 9€738 EUR
Retailer 2€922 EUR
Retailer 7€1,504 EUR
Do Amore Diamonds€1,611 EUR

12 data points across 12 retailers

9 retailers€167 EUR to €1,611 EUR

A
Cheapest Retailer
-
€167 EUR
$187 USD
A
Retailer 2
-
€194 EUR
$217 USD
View
Retailer 3
-
€365 EUR
$408 USD
View
Price last confirmed 7 days ago
B
Retailer 4
-
€671 EUR
$750 USD
View
B
Retailer 5
-
€727 EUR
$813 USD
View
Retailer 6
-
€738 EUR
$825 USD
View
Price last confirmed 7 days ago
B
Retailer 7
-
€922 EUR
£811 GBP
View
C
Retailer 8
-
€1,504 EUR
$1,680 USD
View
Most Expensive
C
Do Amore Diamonds
27-370660C93 · Oct 28
€1,611 EUR
$1,800 USD
View
8 more retailers have this diamond
Prices start from €167 EURSave up to €1,444 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
€167 EUR