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Emerald|Lab Grown|IGI

1.51ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG732573049

Shape and cutting style on the report: Emerald cut

Certificate IGI LG732573049

Diamond specifications and retailer prices

From €254 EUR
$285 USD
As of October 30, 2026
Save €2,073 EUR (89%) vs most expensive(unlock to see where)
35 retailers carry this diamond
Most expensive: €2,327 EUR 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG732573049 or 732573049. Listed at 35 retailers as of October 30, 2026, with prices from €254 to €2,327, a €2,073 spread on the same certified stone. Brilliant Earth lists it at €2,327. 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
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732573049
Dimensions7.92 × 5.34 × 3.55 mm
L/W Ratio1.48
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
7.92 mm5.34 mm1.51 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732573049
Side View
Table 64.0%Crown 36.4°Girdle: Slightly ThickPavilion 39°Culet: LNGDepth 66.5%

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: Oct 30
Current: €2,327 EUR|Low: €208 EUR|High: €3,878 EUR|Avg: €920 EUR|-40.0%
Brilliant Earth
Retailer 2
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Retailer 24
November 1, 2026
Retailer 5€208 EUR
Retailer 4€251 EUR
Retailer 22€254 EUR
Retailer 24€267 EUR
Retailer 14€411 EUR
Retailer 6€419 EUR
Retailer 13€491 EUR
Retailer 11€491 EUR
Retailer 20€508 EUR
Retailer 2€567 EUR
Retailer 12€658 EUR
Retailer 21€687 EUR
Retailer 7€693 EUR
Retailer 23€864 EUR
Retailer 3€950 EUR
Retailer 9€1,089 EUR
Retailer 16€1,100 EUR
Retailer 17€1,182 EUR
Retailer 8€1,183 EUR
Retailer 18€1,191 EUR
Retailer 15€1,256 EUR
Retailer 19€2,033 EUR
Retailer 10€2,077 EUR
Brilliant Earth€2,327 EUR

38 data points across 24 retailers

35 retailers€254 EUR to €2,327 EUR

Retailer 1
-
€208 EUR
$233 USD
Price last confirmed 25 days ago
Retailer 2
-
€251 EUR
$281 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
€254 EUR
$285 USD
View
Final sale: no returns
Retailer 4
-
€267 EUR
$300 USD
View
Price last confirmed 23 days ago
A
Retailer 5
-
€267 EUR
$300 USD
View
A
Retailer 6
-
€411 EUR
HK$3,600 HKD
View
A
Retailer 7
-
€419 EUR
$470 USD
View
A
Retailer 8
-
€491 EUR
View
A
Retailer 9
-
€491 EUR
$551 USD
View
A
Retailer 10
-
€508 EUR
ZAR 9,202 ZAR
View
A
Retailer 11
-
€567 EUR
£501 GBP
View
A
Retailer 12
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€658 EUR
$737 USD
View
A
Retailer 13
-
€687 EUR
A$1,186 AUD
View
A
Retailer 14
-
€693 EUR
$777 USD
View
B+
Retailer 15
-
€864 EUR
$969 USD
View
Retailer 16
-
€950 EUR
$1,066 USD
View
Price last confirmed 23 days ago
B+
Retailer 17
-
€1,089 EUR
$1,221 USD
View
B+
Retailer 18
-
€1,100 EUR
$1,234 USD
View
B+
Retailer 19
-
€1,182 EUR
SGD 1,792 SGD
View
B+
Retailer 20
-
€1,183 EUR
$1,327 USD
View
B+
Retailer 21
-
€1,191 EUR
£1,052 GBP
View
Retailer 22
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€1,256 EUR
A$2,167 AUD
View
Price last confirmed 28 days ago
B
Retailer 23
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€1,984 EUR
$2,225 USD
View
B
Retailer 24
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€2,033 EUR
$2,280 USD
View
Retailer 25
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€2,056 EUR
$2,306 USD
View
Price last confirmed 85 days ago
Retailer 26
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€2,056 EUR
$2,306 USD
View
Price last confirmed 85 days ago
B
Retailer 27
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€2,077 EUR
$2,330 USD
View
Retailer 28
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€2,087 EUR
$2,341 USD
View
Price last confirmed 85 days ago
Retailer 29
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€2,087 EUR
$2,341 USD
View
Price last confirmed 85 days ago
Retailer 30
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€2,090 EUR
$2,344 USD
View
Price last confirmed 85 days ago
Retailer 31
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€2,090 EUR
$2,344 USD
View
Price last confirmed 85 days ago
Retailer 32
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€2,090 EUR
$2,344 USD
View
Price last confirmed 85 days ago
Retailer 33
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€2,104 EUR
$2,360 USD
View
Price last confirmed 85 days ago
Retailer 34
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€2,169 EUR
$2,433 USD
View
Price last confirmed 85 days ago
Most Expensive
B
Brilliant Earth
16223471Y · Oct 31
€2,327 EUR
$2,610 USD
View
34 more retailers have this diamond
Prices start from €254 EURSave up to €2,073 EUR

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
€254 EUR