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Emerald|Lab Grown|IGI

1.21ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG844679783

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844679783

Diamond specifications and retailer prices

From $173 USD
As of October 27, 2026
Save $1,077 USD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,250 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 LG844679783 or 844679783. Listed at 21 retailers as of October 27, 2026, with prices from $173 to $1,250, a $1,077 spread on the same certified stone. Brilliant Earth lists it at $1,250. 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 angle39.7°
Pavilion angle44°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844679783
Dimensions7.63 × 4.82 × 3.24 mm
L/W Ratio1.58
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.63 mm4.82 mm1.21 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844679783
Side View
Table 62.0%Crown 39.7°Girdle: Slightly ThickPavilion 44°Culet: LargeDepth 67.2%

Caratlytics Score

How it works →
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 27
Current: $356 USD|Low: $173 USD|High: $1,058 USD|Avg: $527 USD|-1.7%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
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Retailer 12
Retailer 13
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Retailer 20
October 29, 2026
Retailer 5$173 USD
Retailer 14$192 USD
Retailer 13$204 USD
Retailer 9$218 USD
Retailer 10$218 USD
Retailer 19$290 USD
Retailer 1$356 USD
Retailer 2$369 USD
Retailer 4$384 USD
Retailer 6$527 USD
Retailer 7$539 USD
Retailer 20$570 USD
Retailer 16$698 USD
Retailer 11$702 USD
Retailer 12$705 USD
Retailer 8$733 USD
Retailer 18$742 USD
Retailer 3$815 USD
Retailer 17$980 USD
Retailer 15$999 USD

11 data points across 20 retailers

21 retailers$173 USD to $1,250 USD

A
Cheapest Retailer
-
$173 USD
A
Retailer 2
-
$192 USD
View
Final sale: no returns
A
Retailer 3
-
$204 USD
View
A
Retailer 4
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$218 USD
View
A
Retailer 5
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$218 USD
View
B+
Retailer 6
-
$290 USD
View
A
Retailer 7
-
$356 USD
€339 EUR
View
A
Retailer 8
-
$369 USD
ZAR 5,960 ZAR
View
A
Retailer 9
-
$384 USD
£303 GBP
View
A
Retailer 10
-
$527 USD
A$811 AUD
View
A
Retailer 11
-
$539 USD
View
B+
Retailer 12
-
$570 USD
View
B+
Retailer 13
-
$698 USD
SGD 943 SGD
View
B+
Retailer 14
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$702 USD
View
B+
Retailer 15
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$705 USD
View
B+
Retailer 16
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$733 USD
View
B+
Retailer 17
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$742 USD
View
B+
Retailer 18
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$815 USD
A$1,254 AUD
View
B
Retailer 19
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$980 USD
View
B
Retailer 20
-
$999 USD
£787 GBP
View
Most Expensive
B
Brilliant Earth
22284185A · Oct 28
$1,250 USD
View
20 more retailers have this diamond
Prices start from $173 USDSave up to $1,077 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.

A
1.21ct Emerald
$173 USD