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Emerald|Lab Grown|IGI

1.53ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG694585493

Shape and cutting style on the report: Emerald cut

Certificate IGI LG694585493

Diamond specifications and retailer prices

From €159 EUR
$178 USD
As of October 30, 2026
Save €1,121 EUR (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,280 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.53ct lab-grown emerald diamond

This 1.53ct 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 top-tier cut grade and certified by IGI LG694585493 or 694585493. Listed at 13 retailers as of October 30, 2026, with prices from €159 to €1,280, a €1,121 spread on the same certified stone. Brilliant Earth lists it at €1,280. 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

1.53
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG694585493
Dimensions7.64 × 5.43 × 3.69 mm
L/W Ratio1.41
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.64 mm5.43 mm1.53 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG694585493
Side View
Table 68.0%Crown 37°Girdle: MED-STKPavilion 40.6°Culet: LNGDepth 68.0%

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: Oct 30
Current: €1,280 EUR|Low: €158 EUR|High: €1,298 EUR|Avg: €483 EUR|-1.4%
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 1, 2026
Retailer 11€159 EUR
Retailer 5€176 EUR
Retailer 7€185 EUR
Retailer 13€198 EUR
Retailer 4€201 EUR
Retailer 10€352 EUR
Retailer 2€356 EUR
Retailer 12€367 EUR
Retailer 9€431 EUR
Retailer 6€636 EUR
Retailer 8€671 EUR
Retailer 3€941 EUR
Brilliant Earth€1,280 EUR

42 data points across 13 retailers

13 retailers€159 EUR to €1,280 EUR

A
Cheapest Retailer
-
€159 EUR
$178 USD
A
Retailer 2
-
€176 EUR
$197 USD
View
Final sale: no returns
A
Retailer 3
-
€185 EUR
$207 USD
View
A
Retailer 4
-
€198 EUR
$221 USD
View
A
Retailer 5
-
€201 EUR
$224 USD
View
B+
Retailer 6
-
€352 EUR
$393 USD
View
A
Retailer 7
-
€356 EUR
£313 GBP
View
A
Retailer 8
-
€367 EUR
View
A
Retailer 9
-
€431 EUR
$481 USD
View
B+
Retailer 10
-
€636 EUR
$710 USD
View
B
Retailer 11
-
€671 EUR
$750 USD
View
B
Retailer 12
-
€941 EUR
£828 GBP
View
Most Expensive
B
Brilliant Earth
14431658A · Oct 31
€1,280 EUR
$1,430 USD
View
12 more retailers have this diamond
Prices start from €159 EURSave up to €1,121 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
1.53ct Emerald
€159 EUR