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Emerald|Lab Grown|IGI

1.61ct I SI1 Emerald Lab Grown Diamond

ID • I/SI1 • IGI LG634413028

Shape and cutting style on the report: Emerald cut

Certificate IGI LG634413028

Diamond specifications and retailer prices

From €388 EUR
$433 USD
As of November 1, 2026
Save €1,340 EUR (78%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,728 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.61ct lab-grown emerald diamond

This 1.61ct lab-grown emerald sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG634413028 or 634413028. Listed at 9 retailers as of October 31, 2026, with prices from €388 to €1,728, a €1,340 spread on the same certified stone. Do Amore Diamonds lists it at €1,728. 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

1.61
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634413028
Dimensions7.78 × 5.55 × 3.91 mm
L/W Ratio1.40
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.78 mm5.55 mm1.61 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634413028
Side View
Table 68.0%Crown 33.9°Girdle: Slightly ThickPavilion 43.5°Culet: LNGDepth 70.5%

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: €1,728 EUR|Low: €221 EUR|High: €1,728 EUR|Avg: €686 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5€224 EUR
Retailer 6€388 EUR
Retailer 8€456 EUR
Retailer 4€721 EUR
Retailer 3€725 EUR
Retailer 9€735 EUR
Retailer 7€794 EUR
Retailer 2€989 EUR
Do Amore Diamonds€1,728 EUR

16 data points across 9 retailers

9 retailers€388 EUR to €1,728 EUR

Retailer 1
-
€224 EUR
$250 USD
Price last confirmed 29 days ago
B+
Retailer 2
-
€388 EUR
$433 USD
View
A
Retailer 3
-
€456 EUR
$510 USD
View
B+
Retailer 4
-
€721 EUR
$806 USD
View
A
Retailer 5
-
€725 EUR
$810 USD
View
Retailer 6
-
€734 EUR
$820 USD
View
Price last confirmed 28 days ago
Retailer 7
-
€794 EUR
$887 USD
View
Price last confirmed 25 days ago
B+
Retailer 8
-
€989 EUR
£870 GBP
View
Most Expensive
B
Do Amore Diamonds
27-1BEE3B8FD · Oct 31
€1,728 EUR
$1,930 USD
View
8 more retailers have this diamond
Prices start from €388 EURSave up to €1,340 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
1.61ct Emerald
€388 EUR