Emerald|Lab Grown|IGI

1.21ct G SI1 Emerald Lab Grown Diamond

ID • G/SI1 • IGI LG561249788

Shape and cutting style on the report: Emerald cut

Certificate IGI LG561249788

Diamond specifications and retailer prices

From €132 EUR
$147 USD
As of October 30, 2026
Save €1,130 EUR (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,262 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown emerald diamond

This 1.21ct lab-grown emerald sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG561249788 or 561249788. Listed at 9 retailers as of October 29, 2026, with prices from €132 to €1,262, a €1,130 spread on the same certified stone. Do Amore Diamonds lists it at €1,262. 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

1.21
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG561249788
Dimensions7.47 × 5.01 × 3.29 mm
L/W Ratio1.49
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
7.47 mm5.01 mm1.21 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG561249788
Side View
Table 65.0%Crown 34.2°Girdle: MediumPavilion 39.4°Culet: LargeDepth 65.7%

Caratlytics Score

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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 30
Current: €1,262 EUR|Low: €126 EUR|High: €1,262 EUR|Avg: €466 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4€132 EUR
Retailer 6€163 EUR
Retailer 8€163 EUR
Retailer 9€300 EUR
Retailer 2€317 EUR
Retailer 7€553 EUR
Retailer 5€578 EUR
Retailer 3€842 EUR
Do Amore Diamonds€1,262 EUR

33 data points across 9 retailers

9 retailers€132 EUR to €1,262 EUR

A
Cheapest Retailer
-
€132 EUR
$147 USD
A
Retailer 2
-
€163 EUR
$182 USD
View
A
Retailer 3
-
€163 EUR
$182 USD
View
B+
Retailer 4
-
€300 EUR
$335 USD
View
A
Retailer 5
-
€317 EUR
£279 GBP
View
B
Retailer 6
-
€553 EUR
$618 USD
View
B+
Retailer 7
-
€578 EUR
$646 USD
View
B
Retailer 8
-
€842 EUR
£741 GBP
View
Most Expensive
B
Do Amore Diamonds
27-076E4A1E0 · Oct 29
€1,262 EUR
$1,410 USD
View
8 more retailers have this diamond
Prices start from €132 EURSave up to €1,130 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
1.21ct Emerald
€132 EUR