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Emerald|Lab Grown|IGI

1.21ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG829603707

Shape and cutting style on the report: Emerald cut

Certificate IGI LG829603707

Diamond specifications and retailer prices

From €158 EUR
$176 USD
As of October 30, 2026
Save €1,355 EUR (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,513 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG829603707 or 829603707. Listed at 15 retailers as of October 30, 2026, with prices from €158 to €1,513, a €1,355 spread on the same certified stone. Do Amore Diamonds lists it at €1,513. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829603707
Dimensions7.49 × 4.91 × 3.38 mm
L/W Ratio1.53
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.49 mm4.91 mm1.21 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829603707
Side View
Table 65.0%Crown 35.9°Girdle: MediumPavilion 41.2°Culet: LargeDepth 68.8%

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: €1,513 EUR|Low: €151 EUR|High: €1,513 EUR|Avg: €626 EUR|+1.2%
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
Retailer 15
October 30, 2026
Retailer 13€158 EUR
Retailer 14€183 EUR
Retailer 5€309 EUR
Retailer 6€327 EUR
Retailer 15€347 EUR
Retailer 9€526 EUR
Retailer 11€600 EUR
Retailer 2€627 EUR
Retailer 8€627 EUR
Retailer 12€663 EUR
Retailer 7€674 EUR
Retailer 3€693 EUR
Retailer 4€880 EUR
Retailer 10€1,009 EUR
Do Amore Diamonds€1,513 EUR

21 data points across 15 retailers

15 retailers€158 EUR to €1,513 EUR

A
Cheapest Retailer
-
€158 EUR
$176 USD
A
Retailer 2
-
€183 EUR
$204 USD
View
A
Retailer 3
-
€309 EUR
HK$2,700 HKD
View
A
Retailer 4
-
€327 EUR
$365 USD
View
A
Retailer 5
-
€347 EUR
$388 USD
View
B+
Retailer 6
-
€526 EUR
A$904 AUD
View
B+
Retailer 7
-
€600 EUR
$670 USD
View
B+
Retailer 8
-
€609 EUR
$680 USD
View
B+
Retailer 9
-
€627 EUR
$700 USD
View
B+
Retailer 10
-
€627 EUR
A$1,078 AUD
View
B+
Retailer 11
-
€663 EUR
$741 USD
View
B+
Retailer 12
-
€693 EUR
$774 USD
View
B
Retailer 13
-
€880 EUR
SGD 1,328 SGD
View
B
Retailer 14
-
€1,009 EUR
£888 GBP
View
Most Expensive
B
Do Amore Diamonds
27-AF66C03EC · Oct 31
€1,513 EUR
$1,690 USD
View
14 more retailers have this diamond
Prices start from €158 EURSave up to €1,355 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
€158 EUR