Emerald|Lab Grown|IGI

1.21ct E VS1 Emerald Lab Grown Diamond

GD • E/VS1 • IGI LG615378726

Shape and cutting style on the report: Emerald cut

Certificate IGI LG615378726

Diamond specifications and retailer prices

From €229 EUR
$256 USD
As of October 30, 2026
Save €860 EUR (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,090 EUR at Reve Diamonds · As of October 30, 2026
View at Reve 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 standard cut grade and certified by IGI LG615378726 or 615378726. Listed at 17 retailers as of October 30, 2026, with prices from €229 to €1,090, a €860 spread on the same certified stone. Reve Diamonds lists it at €1,090. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.21
Carat
E
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.3°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615378726
Dimensions7.27 × 5.14 × 3.45 mm
L/W Ratio1.41
Culet sizeLong
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
7.27 mm5.14 mm1.21 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615378726
Side View
Table 69.0%Crown 26.3°Girdle: MediumPavilion 41.6°Culet: LNGDepth 67.1%

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: €475 EUR|Low: €197 EUR|High: €1,031 EUR|Avg: €472 EUR|+4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 14€197 EUR
Retailer 5€229 EUR
Retailer 4€238 EUR
Retailer 10€254 EUR
Retailer 13€254 EUR
Retailer 6€401 EUR
Retailer 2€431 EUR
Retailer 7€437 EUR
Retailer 1€475 EUR
Retailer 8€620 EUR
Retailer 9€672 EUR
Retailer 3€817 EUR
Retailer 12€820 EUR
Retailer 11€1,020 EUR

40 data points across 14 retailers

17 retailers€229 EUR to €1,090 EUR

Retailer 1
-
€197 EUR
$220 USD
Price last confirmed 30 days ago
A
Retailer 2
-
€229 EUR
$256 USD
View
Final sale: no returns
Retailer 3
-
€238 EUR
$266 USD
View
Price last confirmed 22 days ago
Retailer 4
-
€254 EUR
$284 USD
View
Price last confirmed 29 days ago
Retailer 5
-
€254 EUR
$284 USD
View
Price last confirmed 24 days ago
A
Retailer 6
-
€254 EUR
$284 USD
View
B+
Retailer 7
-
€401 EUR
$448 USD
View
B+
Retailer 8
-
€431 EUR
$482 USD
View
B+
Retailer 9
-
€437 EUR
ZAR 7,879 ZAR
View
B+
Retailer 10
-
€475 EUR
£418 GBP
View
Retailer 11
-
€617 EUR
A$1,061 AUD
View
Price last confirmed 35 days ago
B
Retailer 12
-
€620 EUR
A$1,065 AUD
View
B
Retailer 13
-
€672 EUR
A$1,155 AUD
View
Retailer 14
-
€817 EUR
$913 USD
View
Price last confirmed 24 days ago
B
Retailer 15
-
€820 EUR
$916 USD
View
B
Retailer 16
-
€1,020 EUR
£897 GBP
View
Most Expensive
C
Reve Diamonds
E4EB48765 · Oct 30
€1,090 EUR
$1,217 USD
View
16 more retailers have this diamond
Prices start from €229 EURSave up to €860 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
€229 EUR