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Emerald|Lab Grown|IGI

1.91ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG626494318

Shape and cutting style on the report: Emerald cut

Certificate IGI LG626494318

Diamond specifications and retailer prices

From $259 USD
As of October 30, 2026
Save $1,641 USD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,900 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.91ct lab-grown emerald diamond

This 1.91ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG626494318 or 626494318. Listed at 18 retailers as of October 29, 2026, with prices from $259 to $1,900, a $1,641 spread on the same certified stone. Brilliant Earth lists it at $1,900. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626494318
Dimensions8.25 × 5.92 × 8.25 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.25 mm5.92 mm1.91 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626494318
Side View
Table 59.0%Crown 32.8°Girdle: Slightly ThickPavilion 41.8°Culet: LargeDepth 68.6%

Caratlytics Score

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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: $1,900 USD|Low: $248 USD|High: $1,970 USD|Avg: $734 USD|-3.6%
Brilliant Earth
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$259 USD
Retailer 15$288 USD
Retailer 3$300 USD
Retailer 4$321 USD
Retailer 12$321 USD
Retailer 11$500 USD
Retailer 5$535 USD
Retailer 8$541 USD
Retailer 7$600 USD
Retailer 2$611 USD
Retailer 10$840 USD
Retailer 6$1,031 USD
Retailer 14$1,263 USD
Retailer 9$1,293 USD
Brilliant Earth$1,900 USD

44 data points across 15 retailers

18 retailers$259 USD to $1,900 USD

A
Cheapest Retailer
-
$259 USD
A
Retailer 2
-
$288 USD
View
Final sale: no returns
A
Retailer 3
-
$300 USD
View
A
Retailer 4
-
$321 USD
View
A
Retailer 5
-
$321 USD
View
A
Retailer 6
-
$500 USD
View
B+
Retailer 7
-
$535 USD
View
A
Retailer 8
-
$541 USD
€515 EUR
View
A
Retailer 9
-
$600 USD
View
A
Retailer 10
-
$611 USD
£481 GBP
View
B+
Retailer 11
-
$778 USD
View
B+
Retailer 12
-
$840 USD
View
B+
Retailer 13
-
$1,031 USD
View
B+
Retailer 14
-
$1,082 USD
View
Retailer 15
-
$1,230 USD
A$1,892 AUD
View
Price last confirmed 94 days ago
B
Retailer 16
-
$1,263 USD
View
B
Retailer 17
-
$1,293 USD
£1,018 GBP
View
Most Expensive
B
Brilliant Earth
14981426A · Oct 29
$1,900 USD
View
17 more retailers have this diamond
Prices start from $259 USDSave up to $1,641 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
1.91ct Emerald
$259 USD