Emerald|Lab Grown|IGI

1.21ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG724518400

Shape and cutting style on the report: Emerald cut

Certificate IGI LG724518400

Diamond specifications and retailer prices

From $847 USD
As of October 30, 2026
Save $1,412 USD (63%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,406 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG724518400 or 724518400. Listed at 17 retailers as of October 30, 2026, with a 167% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724518400
Dimensions6.97 × 4.90 × 3.49 mm
L/W Ratio1.42
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.97 mm4.90 mm1.21 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724518400
Side View
Table 66.0%Crown 32.8°Girdle: MED-STKPavilion 41.6°Culet: LNGDepth 71.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $1,507 USD|Low: $491 USD|High: $3,733 USD|Avg: $1,820 USD|+52.5%
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
Retailer 15
Retailer 16
Taylor and Hart
October 30, 2026
Retailer 13$847 USD
Retailer 5$922 USD
Retailer 7$948 USD
Retailer 3$983 USD
Retailer 15$983 USD
Retailer 11$1,160 USD
Retailer 6$1,202 USD
Retailer 1$1,507 USD
Retailer 16$1,582 USD
Retailer 10$1,806 USD
Retailer 14$1,960 USD
Retailer 12$2,259 USD
Retailer 4$2,713 USD
Retailer 2$2,763 USD
Retailer 8$3,259 USD
Taylor and Hart$3,406 USD
Retailer 9$3,703 USD

43 data points across 17 retailers

17 retailers$847 USD to $2,259 USD

B
Cheapest Retailer
-
$847 USD
B
Retailer 2
-
$922 USD
View
B
Retailer 3
-
$948 USD
View
Final sale: no returns
B
Retailer 4
-
$983 USD
View
Retailer 5
-
$983 USD
View
Price last confirmed 13 days ago
B
Retailer 6
-
$1,160 USD
View
B
Retailer 7
-
$1,202 USD
View
B
Retailer 8
-
$1,507 USD
£1,187 GBP
View
B
Retailer 9
-
$1,582 USD
View
B
Retailer 10
-
$1,806 USD
ZAR 29,183 ZAR
View
B
Retailer 11
-
$1,960 USD
View
B
Retailer 12
-
$2,259 USD
View
Retailer 13
-
$2,713 USD
£2,136 GBP
View
Price under review
Retailer 14
-
$2,763 USD
View
Price under review
Retailer 15
-
$3,259 USD
View
Price under review
Most Expensive
Taylor and Hart
CSME7P5 · Oct 30
$3,406 USD
View
Price under review
15 more retailers have this diamond
Prices start from $847 USDSave up to $1,412 USD

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.

B
1.21ct Emerald
$847 USD