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Emerald|Lab Grown|IGI

1.51ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG741546854

Shape and cutting style on the report: Emerald cut

Certificate IGI LG741546854

Diamond specifications and retailer prices

From $291 USD
As of November 1, 2026
Save $2,229 USD (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,520 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG741546854 or 741546854. Listed at 24 retailers as of October 31, 2026, with prices from $291 to $2,520, a $2,229 spread on the same certified stone. Do Amore Diamonds lists it at $2,520. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741546854
Dimensions8.09 × 5.22 × 3.39 mm
L/W Ratio1.55
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.09 mm5.22 mm1.51 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741546854
Side View
Table 63.0%Crown 37.6°Girdle: Slightly ThickPavilion 38.7°Culet: LargeDepth 64.9%

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: Nov 1
Current: $2,520 USD|Low: $291 USD|High: $2,520 USD|Avg: $933 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
Retailer 15
Retailer 16
November 1, 2026
Retailer 7$291 USD
Retailer 4$323 USD
Retailer 16$323 USD
Retailer 14$415 USD
Retailer 8$432 USD
Retailer 6$462 USD
Retailer 11$613 USD
Retailer 9$631 USD
Retailer 10$830 USD
Retailer 12$958 USD
Retailer 13$994 USD
Retailer 5$1,272 USD
Retailer 15$1,387 USD
Retailer 2$1,431 USD
Retailer 3$2,190 USD
Do Amore Diamonds$2,520 USD

43 data points across 16 retailers

24 retailers$291 USD to $2,520 USD

Retailer 1
-
$250 USD
Price last confirmed 30 days ago
A
Retailer 2
-
$291 USD
View
Final sale: no returns
Retailer 3
-
$303 USD
View
Price last confirmed 26 days ago
Retailer 4
-
$323 USD
View
Price last confirmed 29 days ago
Retailer 5
-
$323 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$412 USD
View
A
Retailer 7
-
$415 USD
View
B+
Retailer 8
-
$432 USD
View
A
Retailer 9
-
$462 USD
View
B+
Retailer 10
-
$613 USD
ZAR 9,911 ZAR
View
B+
Retailer 11
-
$631 USD
£497 GBP
View
B+
Retailer 12
-
$830 USD
A$1,277 AUD
View
Retailer 13
-
$958 USD
A$1,474 AUD
View
Price last confirmed 7 days ago
B
Retailer 14
-
$994 USD
View
Retailer 15
-
$1,148 USD
View
Price last confirmed 32 days ago
B
Retailer 16
-
$1,148 USD
View
B
Retailer 17
-
$1,272 USD
View
B
Retailer 18
-
$1,314 USD
View
B
Retailer 19
-
$1,385 USD
View
B
Retailer 20
-
$1,387 USD
£1,092 GBP
View
B
Retailer 21
-
$1,431 USD
£1,127 GBP
View
Retailer 22
-
$2,190 USD
View
Price last confirmed 29 days ago
B
Retailer 23
-
$2,320 USD
View
Most Expensive
B
Do Amore Diamonds
23-741546854 · Oct 31
$2,520 USD
View
23 more retailers have this diamond
Prices start from $291 USDSave up to $2,229 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
$291 USD