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Emerald|Lab Grown|IGI

1.51ct E VS2 Emerald Lab Grown Diamond

ID • E/VS2 • IGI LG836692417

Shape and cutting style on the report: Emerald cut

Certificate IGI LG836692417

Diamond specifications and retailer prices

From $190 USD
As of October 27, 2026
Save $1,510 USD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,700 USD at Brilliant Earth · As of October 28, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836692417 or 836692417. Listed at 21 retailers as of October 27, 2026, with prices from $190 to $1,700, a $1,510 spread on the same certified stone. Brilliant Earth lists it at $1,700. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836692417
Dimensions7.72 × 5.36 × 3.74 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.72 mm5.36 mm1.51 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836692417
Side View
Table 56.0%Crown 33.4°Girdle: Slightly ThickPavilion 43.6°Culet: LargeDepth 69.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,700 USD|Low: $190 USD|High: $1,700 USD|Avg: $695 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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 28, 2026
Retailer 12$190 USD
Retailer 3$213 USD
Retailer 17$221 USD
Retailer 9$236 USD
Retailer 15$236 USD
Retailer 20$317 USD
Retailer 14$377 USD
Retailer 18$430 USD
Retailer 13$478 USD
Retailer 7$530 USD
Retailer 10$569 USD
Retailer 21$729 USD
Retailer 2$810 USD
Retailer 8$837 USD
Retailer 6$929 USD
Retailer 5$964 USD
Retailer 11$1,009 USD
Retailer 16$1,045 USD
Retailer 19$1,163 USD
Retailer 4$1,450 USD
Brilliant Earth$1,700 USD

21 data points across 21 retailers

21 retailers$190 USD to $1,700 USD

A
Cheapest Retailer
-
$190 USD
A
Retailer 2
-
$213 USD
View
Final sale: no returns
A
Retailer 3
-
$221 USD
View
A
Retailer 4
-
$236 USD
View
A
Retailer 5
-
$236 USD
View
B+
Retailer 6
-
$317 USD
View
A
Retailer 7
-
$377 USD
View
A
Retailer 8
-
$430 USD
View
A
Retailer 9
-
$478 USD
£376 GBP
View
A
Retailer 10
-
$530 USD
View
B+
Retailer 11
-
$569 USD
View
B+
Retailer 12
-
$729 USD
CA$1,012 CAD
View
B+
Retailer 13
-
$810 USD
View
B+
Retailer 14
-
$837 USD
View
B
Retailer 15
-
$929 USD
View
B
Retailer 16
-
$964 USD
View
B
Retailer 17
-
$1,009 USD
View
B
Retailer 18
-
$1,045 USD
£823 GBP
View
B
Retailer 19
-
$1,163 USD
View
B
Retailer 20
-
$1,450 USD
View
Most Expensive
B
Brilliant Earth
21743448Y · Oct 28
$1,700 USD
View
20 more retailers have this diamond
Prices start from $190 USDSave up to $1,510 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
$190 USD