Emerald|Lab Grown|IGI

1.21ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG813689987

Shape and cutting style on the report: Emerald cut

Certificate IGI LG813689987

Diamond specifications and retailer prices

From €176 EUR
$196 USD
As of October 30, 2026
Save €1,513 EUR (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,689 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813689987 or 813689987. Listed at 16 retailers as of October 29, 2026, with prices from €176 to €1,689, a €1,513 spread on the same certified stone. Do Amore Diamonds lists it at €1,689. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813689987
Dimensions7.43 × 5.01 × 3.25 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.43 mm5.01 mm1.21 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813689987
Side View
Table 64.0%Crown 37.4°Girdle: MediumPavilion 40.3°Culet: LargeDepth 64.9%

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: €1,689 EUR|Low: €165 EUR|High: €1,689 EUR|Avg: €545 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 18
October 30, 2026
Retailer 8€176 EUR
Retailer 7€196 EUR
Retailer 4€204 EUR
Retailer 12€218 EUR
Retailer 3€305 EUR
Retailer 9€344 EUR
Retailer 17€381 EUR
Retailer 11€446 EUR
Retailer 14€506 EUR
Retailer 5€588 EUR
Retailer 15€597 EUR
Retailer 16€774 EUR
Retailer 2€816 EUR
Retailer 6€928 EUR
Retailer 13€970 EUR
Retailer 10€986 EUR
Retailer 18€1,061 EUR
Do Amore Diamonds€1,689 EUR

14 data points across 18 retailers

16 retailers€176 EUR to €1,689 EUR

A
Cheapest Retailer
-
€176 EUR
$196 USD
A
Retailer 2
-
€196 EUR
$218 USD
View
Final sale: no returns
A
Retailer 3
-
€204 EUR
$227 USD
View
A
Retailer 4
-
€218 EUR
$243 USD
View
A
Retailer 5
-
€305 EUR
$339 USD
View
A
Retailer 6
-
€381 EUR
$424 USD
View
A
Retailer 7
-
€446 EUR
£391 GBP
View
B+
Retailer 8
-
€506 EUR
$563 USD
View
B+
Retailer 9
-
€588 EUR
A$1,007 AUD
View
B+
Retailer 10
-
€597 EUR
$665 USD
View
B
Retailer 11
-
€774 EUR
$861 USD
View
B
Retailer 12
-
€816 EUR
CA$1,261 CAD
View
B
Retailer 13
-
€928 EUR
$1,033 USD
View
B
Retailer 14
-
€970 EUR
£850 GBP
View
B
Retailer 15
-
€1,061 EUR
$1,180 USD
View
Most Expensive
B
Do Amore Diamonds
27-7D5A1E30B · Oct 29
€1,689 EUR
$1,880 USD
View
15 more retailers have this diamond
Prices start from €176 EURSave up to €1,513 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
€176 EUR