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Emerald|Lab Grown|IGI

1.59ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG743509247

Shape and cutting style on the report: Emerald cut

Certificate IGI LG743509247

Diamond specifications and retailer prices

From €252 EUR
$280 USD
As of October 27, 2026
Save €3,881 EUR (94%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €4,133 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.59ct lab-grown emerald diamond

This 1.59ct 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 LG743509247 or 743509247. Listed at 26 retailers as of October 27, 2026, with prices from €252 to €4,133, a €3,881 spread on the same certified stone. Brilliant Earth lists it at €4,133. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743509247
Dimensions7.87 × 5.50 × 3.68 mm
L/W Ratio1.43
Culet sizeLarge
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
7.87 mm5.50 mm1.59 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743509247
Side View
Table 62.0%Crown 32.9°Girdle: Slightly ThickPavilion 39.6°Culet: LargeDepth 66.9%

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: Oct 27
Current: €4,133 EUR|Low: €242 EUR|High: €4,133 EUR|Avg: €939 EUR
Brilliant Earth
Retailer 2
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Retailer 25
October 29, 2026
Retailer 25€252 EUR
Retailer 24€292 EUR
Retailer 19€296 EUR
Retailer 5€312 EUR
Retailer 15€368 EUR
Retailer 8€440 EUR
Retailer 23€440 EUR
Retailer 2€516 EUR
Retailer 21€536 EUR
Retailer 22€547 EUR
Retailer 12€549 EUR
Retailer 14€698 EUR
Retailer 20€725 EUR
Retailer 6€959 EUR
Retailer 9€987 EUR
Retailer 3€1,003 EUR
Retailer 18€1,031 EUR
Retailer 16€1,048 EUR
Retailer 17€1,050 EUR
Retailer 11€1,199 EUR
Retailer 13€1,257 EUR
Retailer 10€1,302 EUR
Retailer 7€1,330 EUR
Retailer 4€2,035 EUR
Brilliant Earth€4,133 EUR

31 data points across 25 retailers

26 retailers€252 EUR to €4,133 EUR

A
Cheapest Retailer
-
€252 EUR
$280 USD
A
Retailer 2
-
€292 EUR
$325 USD
View
A
Retailer 3
-
€296 EUR
$330 USD
View
Final sale: no returns
A
Retailer 4
-
€312 EUR
$347 USD
View
A
Retailer 5
-
€368 EUR
HK$3,200 HKD
View
A
Retailer 6
-
€440 EUR
$490 USD
View
A
Retailer 7
-
€440 EUR
$490 USD
View
A
Retailer 8
-
€516 EUR
View
A
Retailer 9
-
€536 EUR
ZAR 9,640 ZAR
View
A
Retailer 10
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€544 EUR
£476 GBP
View
Price last confirmed 14 days ago
A
Retailer 11
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€547 EUR
£479 GBP
View
A
Retailer 12
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€549 EUR
$611 USD
View
A
Retailer 13
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€698 EUR
$777 USD
View
A
Retailer 14
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€725 EUR
A$1,242 AUD
View
B+
Retailer 15
-
€959 EUR
$1,067 USD
View
B+
Retailer 16
-
€987 EUR
$1,099 USD
View
B+
Retailer 17
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€1,003 EUR
$1,116 USD
View
B+
Retailer 18
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€1,031 EUR
$1,147 USD
View
B+
Retailer 19
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€1,048 EUR
$1,167 USD
View
B+
Retailer 20
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€1,050 EUR
SGD 1,579 SGD
View
B+
Retailer 21
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€1,199 EUR
$1,335 USD
View
B+
Retailer 22
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€1,257 EUR
£1,102 GBP
View
B+
Retailer 23
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€1,302 EUR
$1,449 USD
View
B+
Retailer 24
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€1,330 EUR
A$2,277 AUD
View
Price last confirmed 21 days ago
B+
Retailer 25
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€2,035 EUR
$2,265 USD
View
Most Expensive
B
Brilliant Earth
16656212A · Oct 28
€4,133 EUR
$4,600 USD
View
25 more retailers have this diamond
Prices start from €252 EURSave up to €3,881 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
1.59ct Emerald
€252 EUR