Emerald|Lab Grown|IGI

1.51ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • IGI LG542210805

Shape and cutting style on the report: Emerald cut

Certificate IGI LG542210805

Diamond specifications and retailer prices

From $289 USD
As of November 1, 2026
Save $1,171 USD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,460 USD at Brilliant Earth · As of October 31, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG542210805 or 542210805. Listed at 13 retailers as of October 31, 2026, with prices from $289 to $1,460, a $1,171 spread on the same certified stone. Brilliant Earth lists it at $1,460. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG542210805
Dimensions7.63 × 5.46 × 3.56 mm
L/W Ratio1.40
Culet sizeLong
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
7.63 mm5.46 mm1.51 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG542210805
Side View
Table 63.0%Crown 31.4°Girdle: MediumPavilion 36.9°Culet: LNGDepth 65.2%

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: Nov 1
Current: $1,460 USD|Low: $206 USD|High: $1,540 USD|Avg: $745 USD|+0.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 11$289 USD
Retailer 5$487 USD
Retailer 8$502 USD
Retailer 9$535 USD
Retailer 10$583 USD
Retailer 4$612 USD
Retailer 3$748 USD
Retailer 6$794 USD
Retailer 7$1,054 USD
Retailer 2$1,283 USD
Brilliant Earth$1,460 USD

35 data points across 11 retailers

13 retailers$289 USD to $1,460 USD

A
Cheapest Retailer
-
$289 USD
Final sale: no returns
A
Retailer 2
-
$320 USD
HK$2,500 HKD
View
A
Retailer 3
-
$487 USD
€464 EUR
View
A
Retailer 4
-
$502 USD
View
A
Retailer 5
-
$535 USD
View
B+
Retailer 6
-
$583 USD
View
B+
Retailer 7
-
$612 USD
£482 GBP
View
B+
Retailer 8
-
$794 USD
A$1,221 AUD
View
B
Retailer 9
-
$942 USD
SGD 1,273 SGD
View
B
Retailer 10
-
$1,054 USD
View
B
Retailer 11
-
$1,081 USD
View
B
Retailer 12
-
$1,283 USD
£1,010 GBP
View
Most Expensive
B
Brilliant Earth
8683916A · Oct 31
$1,460 USD
View
12 more retailers have this diamond
Prices start from $289 USDSave up to $1,171 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
$289 USD