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Emerald|Lab Grown|IGI

1.77ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG640459908

Shape and cutting style on the report: Emerald cut

Certificate IGI LG640459908

Diamond specifications and retailer prices

From €295 EUR
$330 USD
As of October 30, 2026
Save €1,196 EUR (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,491 EUR at Novita Diamonds · As of October 30, 2026
View at Novita Diamonds

About this 1.77ct lab-grown emerald diamond

This 1.77ct 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 LG640459908 or 640459908. Listed at 19 retailers as of October 30, 2026, with prices from €295 to €1,491, a €1,196 spread on the same certified stone. Novita Diamonds lists it at €1,491. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.77
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG640459908
Dimensions7.99 × 5.72 × 3.93 mm
L/W Ratio1.40
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
7.99 mm5.72 mm1.77 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG640459908
Side View
Table 65.0%Crown 37.7°Girdle: Slightly ThickPavilion 41.9°Culet: LNGDepth 68.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €1,491 EUR|Low: €284 EUR|High: €4,287 EUR|Avg: €950 EUR
Novita 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
Retailer 17
October 30, 2026
Retailer 16€295 EUR
Retailer 9€329 EUR
Retailer 7€343 EUR
Retailer 6€366 EUR
Retailer 17€366 EUR
Retailer 14€492 EUR
Retailer 13€506 EUR
Retailer 10€594 EUR
Retailer 8€605 EUR
Retailer 12€629 EUR
Retailer 2€655 EUR
Retailer 15€1,074 EUR
Retailer 4€1,177 EUR
Retailer 3€1,384 EUR
Retailer 11€1,476 EUR
Novita Diamonds€1,491 EUR
Retailer 5€4,144 EUR

43 data points across 17 retailers

19 retailers€295 EUR to €1,491 EUR

A
Cheapest Retailer
-
€295 EUR
$330 USD
A
Retailer 2
-
€329 EUR
$368 USD
View
Final sale: no returns
A
Retailer 3
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€343 EUR
$383 USD
View
A
Retailer 4
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€366 EUR
$409 USD
View
A
Retailer 5
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€366 EUR
$409 USD
View
A
Retailer 6
-
€492 EUR
$550 USD
View
A
Retailer 7
-
€506 EUR
$565 USD
View
A
Retailer 8
-
€594 EUR
View
A
Retailer 9
-
€605 EUR
$676 USD
View
A
Retailer 10
-
€629 EUR
ZAR 11,356 ZAR
View
A
Retailer 11
-
€655 EUR
£576 GBP
View
B+
Retailer 12
-
€1,074 EUR
$1,200 USD
View
B+
Retailer 13
-
€1,177 EUR
$1,315 USD
View
B+
Retailer 14
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€1,211 EUR
$1,353 USD
View
B+
Retailer 15
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€1,217 EUR
$1,359 USD
View
B+
Retailer 16
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€1,384 EUR
$1,546 USD
View
B+
Retailer 17
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€1,439 EUR
$1,608 USD
View
B+
Retailer 18
-
€1,476 EUR
£1,298 GBP
View
Most Expensive
B+
Novita Diamonds
cert_640459908 · Oct 30
€1,491 EUR
A$2,563 AUD
View
18 more retailers have this diamond
Prices start from €295 EURSave up to €1,196 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
1.77ct Emerald
€295 EUR