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Emerald|Lab Grown|IGI

1.51ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG772621776

Shape and cutting style on the report: Emerald cut

Certificate IGI LG772621776

Diamond specifications and retailer prices

From $226 USD
As of November 4, 2026
Save $2,044 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,270 USD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.51ct lab-grown emerald diamond

This 1.51ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG772621776 or 772621776. Listed at 20 retailers as of November 4, 2026, with prices from $226 to $2,270, a $2,044 spread on the same certified stone. Brilliant Earth lists it at $2,270. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772621776
Dimensions7.89 × 5.21 × 3.36 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.89 mm5.21 mm1.51 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772621776
Side View
Table 64.0%Crown 39.5°Girdle: MED-STKPavilion 38.8°Culet: LargeDepth 64.5%

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: Nov 4
Current: $2,270 USD|Low: $217 USD|High: $2,270 USD|Avg: $720 USD
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
Retailer 16
Retailer 17
November 5, 2026
Retailer 3$226 USD
Retailer 8$263 USD
Retailer 5$281 USD
Retailer 7$281 USD
Retailer 17$378 USD
Retailer 12$484 USD
Retailer 14$510 USD
Retailer 2$519 USD
Retailer 9$608 USD
Retailer 11$655 USD
Retailer 6$902 USD
Retailer 15$905 USD
Retailer 16$1,097 USD
Retailer 13$1,125 USD
Retailer 4$1,143 USD
Retailer 10$1,290 USD
Brilliant Earth$2,270 USD

44 data points across 17 retailers

20 retailers$226 USD to $2,270 USD

A
Cheapest Retailer
-
$226 USD
A
Retailer 2
-
$263 USD
View
A
Retailer 3
-
$281 USD
View
Retailer 4
-
$281 USD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
$378 USD
View
A
Retailer 6
-
$484 USD
View
Retailer 7
-
$510 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$519 USD
View
B+
Retailer 9
-
$608 USD
View
B+
Retailer 10
-
$614 USD
View
B+
Retailer 11
-
$655 USD
View
B+
Retailer 12
-
$902 USD
View
B+
Retailer 13
-
$905 USD
View
B+
Retailer 14
-
$907 USD
View
B+
Retailer 15
-
$954 USD
View
B
Retailer 16
-
$1,097 USD
View
B
Retailer 17
-
$1,125 USD
View
B
Retailer 18
-
$1,143 USD
View
B
Retailer 19
-
$1,290 USD
View
Most Expensive
B
Brilliant Earth
20602903A · Nov 4
$2,270 USD
View
19 more retailers have this diamond
Prices start from $226 USDSave up to $2,044 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
1.51ct Emerald
$226 USD