Emerald|Lab Grown|IGI

1.21ct E VS1 Emerald Lab Grown Diamond

E/VS1 • IGI LG780695300

Shape and cutting style on the report: Emerald cut

Certificate IGI LG780695300

Diamond specifications and retailer prices

From €155 EUR
$173 USD
As of October 30, 2026
Save €1,331 EUR (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,486 EUR at Do Amore Diamonds · As of October 31, 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) and certified by IGI LG780695300 or 780695300. Listed at 9 retailers as of October 30, 2026, with prices from €155 to €1,486, a €1,331 spread on the same certified stone. Do Amore Diamonds lists it at €1,486. 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
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780695300
Dimensions7.32 × 5.04 × 3.33 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.32 mm5.04 mm1.21 ctE / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780695300
Side View
Table 62.0%Crown 33.7°Girdle: MediumPavilion 39.9°Culet: LargeDepth 66.1%

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: €1,486 EUR|Low: €155 EUR|High: €1,495 EUR|Avg: €548 EUR|-0.6%
Do Amore Diamonds
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 12€155 EUR
Retailer 11€179 EUR
Retailer 6€229 EUR
Retailer 14€274 EUR
Retailer 10€342 EUR
Retailer 8€482 EUR
Retailer 13€521 EUR
Retailer 3€529 EUR
Retailer 5€634 EUR
Retailer 2€651 EUR
Retailer 4€661 EUR
Retailer 9€680 EUR
Retailer 7€995 EUR
Do Amore Diamonds€1,486 EUR

12 data points across 14 retailers

9 retailers€155 EUR to €1,486 EUR

A
Cheapest Retailer
-
€155 EUR
$173 USD
A
Retailer 2
-
€179 EUR
$200 USD
View
B+
Retailer 3
-
€342 EUR
$382 USD
View
B+
Retailer 4
-
€482 EUR
$538 USD
View
B+
Retailer 5
-
€521 EUR
A$896 AUD
View
B
Retailer 6
-
€651 EUR
$727 USD
View
B
Retailer 7
-
€680 EUR
$760 USD
View
B
Retailer 8
-
€995 EUR
£875 GBP
View
Most Expensive
C
Do Amore Diamonds
27-13FF37A86 · Oct 31
€1,486 EUR
$1,660 USD
View
8 more retailers have this diamond
Prices start from €155 EURSave up to €1,331 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
€155 EUR