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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 €160 EUR
$178 USD
As of October 30, 2026
Save €1,134 EUR (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,294 EUR at Brilliant Earth · As of October 29, 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 29, 2026, with prices from €160 to €1,294, a €1,134 spread on the same certified stone. Brilliant Earth lists it at €1,294. 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
Colour
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: €1,294 EUR|Low: €158 EUR|High: €1,303 EUR|Avg: €505 EUR|+2.9%
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
October 30, 2026
Retailer 7€160 EUR
Retailer 5€177 EUR
Retailer 13€188 EUR
Retailer 9€199 EUR
Retailer 12€201 EUR
Retailer 2€353 EUR
Retailer 6€357 EUR
Retailer 8€368 EUR
Retailer 4€435 EUR
Retailer 3€646 EUR
Retailer 11€683 EUR
Retailer 10€945 EUR
Brilliant Earth€1,294 EUR

42 data points across 13 retailers

13 retailers€160 EUR to €1,294 EUR

A
Cheapest Retailer
-
€160 EUR
$178 USD
A
Retailer 2
-
€177 EUR
$197 USD
View
Final sale: no returns
A
Retailer 3
-
€188 EUR
$209 USD
View
A
Retailer 4
-
€199 EUR
$221 USD
View
A
Retailer 5
-
€201 EUR
$224 USD
View
B+
Retailer 6
-
€353 EUR
$393 USD
View
A
Retailer 7
-
€357 EUR
£313 GBP
View
A
Retailer 8
-
€368 EUR
View
B+
Retailer 9
-
€435 EUR
$484 USD
View
B+
Retailer 10
-
€646 EUR
$719 USD
View
B
Retailer 11
-
€683 EUR
$760 USD
View
B
Retailer 12
-
€945 EUR
£828 GBP
View
Most Expensive
B
Brilliant Earth
14431658A · Oct 29
€1,294 EUR
$1,440 USD
View
12 more retailers have this diamond
Prices start from €160 EURSave up to €1,134 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
€160 EUR