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Emerald|Lab Grown|IGI

4.91ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • IGI LG754547194

Shape and cutting style on the report: Emerald cut

Certificate IGI LG754547194

Diamond specifications and retailer prices

From $808 USD
As of October 30, 2026
Save $6,362 USD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,170 USD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 4.91ct lab-grown emerald diamond

This 4.91ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754547194 or 754547194. Listed at 16 retailers as of October 30, 2026, with prices from $808 to $7,170, a $6,362 spread on the same certified stone. Do Amore Diamonds lists it at $7,170. 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

4.91
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754547194
Dimensions11.70 × 7.94 × 5.24 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.70 mm7.94 mm4.91 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754547194
Side View
Table 65.0%Crown 34.4°Girdle: MediumPavilion 39.9°Culet: LargeDepth 66.0%

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: $7,170 USD|Low: $808 USD|High: $7,170 USD|Avg: $2,674 USD
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
November 1, 2026
Retailer 11$808 USD
Retailer 9$879 USD
Retailer 8$1,115 USD
Retailer 14$1,307 USD
Retailer 3$1,511 USD
Retailer 7$1,592 USD
Retailer 5$1,635 USD
Retailer 10$2,229 USD
Retailer 6$2,850 USD
Retailer 12$2,932 USD
Retailer 4$3,689 USD
Retailer 2$3,877 USD
Retailer 13$4,130 USD
Do Amore Diamonds$7,170 USD

32 data points across 14 retailers

16 retailers$808 USD to $7,170 USD

A
Cheapest Retailer
-
$808 USD
A
Retailer 2
-
$879 USD
View
A
Retailer 3
-
$937 USD
View
Retailer 4
-
$937 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$1,115 USD
View
A
Retailer 6
-
$1,307 USD
View
A
Retailer 7
-
$1,511 USD
View
A
Retailer 8
-
$1,592 USD
£1,254 GBP
View
B+
Retailer 9
-
$1,635 USD
View
B+
Retailer 10
-
$2,229 USD
View
B
Retailer 11
-
$2,850 USD
£2,244 GBP
View
B
Retailer 12
-
$2,932 USD
View
Retailer 13
-
$3,689 USD
View
Price last confirmed 14 days ago
B
Retailer 14
-
$3,877 USD
£3,053 GBP
View
B
Retailer 15
-
$4,130 USD
View
Most Expensive
B
Do Amore Diamonds
27-341CC70EF · Nov 1
$7,170 USD
View
15 more retailers have this diamond
Prices start from $808 USDSave up to $6,362 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
4.91ct Emerald
$808 USD