Emerald|Lab Grown|IGI

1.51ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG638458271

Shape and cutting style on the report: Emerald cut

Certificate IGI LG638458271

Diamond specifications and retailer prices

From $246 USD
As of October 28, 2026
Save $1,794 USD (88%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $2,040 USD at Do Amore Diamonds · As of October 29, 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 LG638458271 or 638458271. Listed at 28 retailers as of October 28, 2026, with prices from $246 to $2,040, a $1,794 spread on the same certified stone. Do Amore Diamonds lists it at $2,040. 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 angle34.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638458271
Dimensions5.36 × 5.36 × 3.60 mm
L/W Ratio1.00
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.36 mm5.36 mm1.51 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638458271
Side View
Table 65.0%Crown 34.2°Girdle: THN-MEDPavilion 40°Culet: LNGDepth 67.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $549 USD|Low: $213 USD|High: $1,182 USD|Avg: $612 USD|+4.3%
Retailer 1
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
October 29, 2026
Retailer 7$213 USD
Retailer 13$246 USD
Retailer 5$247 USD
Retailer 8$261 USD
Retailer 17$412 USD
Retailer 10$489 USD
Retailer 11$501 USD
Retailer 6$519 USD
Retailer 1$549 USD
Retailer 9$638 USD
Retailer 12$679 USD
Retailer 16$852 USD
Retailer 3$937 USD
Retailer 4$937 USD
Retailer 2$1,074 USD
Retailer 14$1,090 USD
Retailer 15$1,175 USD

45 data points across 17 retailers

28 retailers$246 USD to $2,040 USD

A
Retailer 1
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$204 USD
Price last confirmed 27 days ago
A
Retailer 2
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$213 USD
View
Price last confirmed 29 days ago
A
Retailer 3
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$246 USD
View
Final sale: no returns
A
Retailer 4
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$247 USD
View
Price last confirmed 35 days ago
A
Retailer 5
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$247 USD
View
Price last confirmed 16 days ago
A
Retailer 6
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$261 USD
View
Price last confirmed 30 days ago
A
Retailer 7
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$264 USD
View
A
Retailer 8
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$264 USD
View
Price last confirmed 19 days ago
A
Retailer 9
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$401 USD
View
A
Retailer 10
-
$410 USD
HK$3,200 HKD
View
B+
Retailer 11
-
$412 USD
View
A
Retailer 12
-
$489 USD
€466 EUR
View
A
Retailer 13
-
$501 USD
ZAR 8,089 ZAR
View
A
Retailer 14
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$519 USD
View
A
Retailer 15
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$549 USD
£432 GBP
View
B+
Retailer 16
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$638 USD
View
B+
Retailer 17
-
$679 USD
A$1,045 AUD
View
B+
Retailer 18
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$852 USD
View
B
Retailer 19
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$937 USD
A$1,441 AUD
View
B
Retailer 20
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$937 USD
View
Price last confirmed 19 days ago
B
Retailer 21
-
$937 USD
View
Price last confirmed 29 days ago
B
Retailer 22
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$1,074 USD
View
B
Retailer 23
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$1,090 USD
View
B
Retailer 24
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$1,108 USD
View
B
Retailer 25
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$1,175 USD
£925 GBP
View
B
Retailer 26
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$1,192 USD
SGD 1,611 SGD
View
B
Retailer 27
-
$1,235 USD
View
Most Expensive
B
Do Amore Diamonds
27-4FA74BF3D · Oct 29
$2,040 USD
View
27 more retailers have this diamond
Prices start from $246 USDSave up to $1,794 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
$246 USD