Emerald|Lab Grown|IGI

9.21ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG731541023

Shape and cutting style on the report: Emerald cut

Certificate IGI LG731541023

Diamond specifications and retailer prices

From $1,184 USD
As of October 30, 2026
Save $9,326 USD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $10,510 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 9.21ct lab-grown emerald diamond

This 9.21ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG731541023 or 731541023. Listed at 11 retailers as of October 29, 2026, with prices from $1,184 to $10,510, a $9,326 spread on the same certified stone. Do Amore Diamonds lists it at $10,510. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

9.21
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731541023
Dimensions13.72 × 9.98 × 6.82 mm
L/W Ratio1.37
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.72 mm9.98 mm9.21 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731541023
Side View
Table 66.0%Crown 37.8°Girdle: MediumPavilion 39.8°Culet: LargeDepth 68.3%

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 30
Current: $10,510 USD|Low: $1,184 USD|High: $11,070 USD|Avg: $3,634 USD|-5.1%
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 18
October 28, 2026
Retailer 15$1,184 USD
Retailer 13$1,288 USD
Retailer 6$1,833 USD
Retailer 5$1,870 USD
Retailer 10$2,117 USD
Retailer 16$2,179 USD
Retailer 2$2,180 USD
Retailer 14$2,706 USD
Retailer 12$2,807 USD
Retailer 18$2,841 USD
Retailer 7$3,307 USD
Retailer 17$3,874 USD
Retailer 4$3,936 USD
Retailer 9$4,179 USD
Retailer 11$4,877 USD
Retailer 8$5,182 USD
Retailer 3$7,930 USD
Do Amore Diamonds$10,510 USD

20 data points across 18 retailers

11 retailers$1,184 USD to $10,510 USD

A
Cheapest Retailer
-
$1,184 USD
A
Retailer 2
-
$1,288 USD
View
B+
Retailer 3
-
$2,179 USD
View
B+
Retailer 4
-
$2,180 USD
View
A
Retailer 5
-
$2,706 USD
View
Retailer 6
-
$2,807 USD
A$4,318 AUD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$2,841 USD
View
B+
Retailer 8
-
$3,874 USD
View
B
Retailer 9
-
$4,877 USD
£3,840 GBP
View
B
Retailer 10
-
$7,930 USD
View
Most Expensive
B
Do Amore Diamonds
27-A44F7B8B1 · Oct 29
$10,510 USD
View
10 more retailers have this diamond
Prices start from $1,184 USDSave up to $9,326 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
9.21ct Emerald
$1,184 USD