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Emerald|Lab Grown|IGI

1.31ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG844643006

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844643006

Diamond specifications and retailer prices

From €387 EUR
$432 USD
As of October 25, 2026
Save €2,352 EUR (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,739 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.31ct lab-grown emerald diamond

This 1.31ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844643006 or 844643006. Listed at 17 retailers as of October 25, 2026, with prices from €387 to €2,739, a €2,352 spread on the same certified stone. Brilliant Earth lists it at €2,739. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle33.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844643006
Dimensions7.51 × 5.14 × 3.43 mm
L/W Ratio1.46
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
7.51 mm5.14 mm1.31 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844643006
Side View
Table 65.0%Crown 35.4°Girdle: MED-STKPavilion 33.6°Culet: LargeDepth 66.7%

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 25
Current: €596 EUR|Low: €234 EUR|High: €2,269 EUR|Avg: €792 EUR|-0.7%
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 27, 2026
Retailer 4€234 EUR
Retailer 9€387 EUR
Retailer 10€394 EUR
Retailer 15€396 EUR
Retailer 13€413 EUR
Retailer 11€451 EUR
Retailer 5€500 EUR
Retailer 1€596 EUR
Retailer 17€781 EUR
Retailer 14€830 EUR
Retailer 7€832 EUR
Retailer 6€840 EUR
Retailer 12€979 EUR
Retailer 8€979 EUR
Retailer 3€1,125 EUR
Retailer 2€1,884 EUR
Retailer 16€2,269 EUR

13 data points across 17 retailers

17 retailers€387 EUR to €2,739 EUR

A
Cheapest Retailer
-
€387 EUR
$432 USD
A
Retailer 2
-
€394 EUR
View
A
Retailer 3
-
€396 EUR
$442 USD
View
Retailer 4
-
€413 EUR
ZAR 7,447 ZAR
View
Price last confirmed 8 days ago
A
Retailer 5
-
€451 EUR
£397 GBP
View
A
Retailer 6
-
€500 EUR
$559 USD
View
A
Retailer 7
-
€596 EUR
A$1,025 AUD
View
B+
Retailer 8
-
€781 EUR
$873 USD
View
B+
Retailer 9
-
€830 EUR
CA$1,288 CAD
View
B+
Retailer 10
-
€832 EUR
$929 USD
View
B+
Retailer 11
-
€840 EUR
$938 USD
View
B+
Retailer 12
-
€979 EUR
£861 GBP
View
B+
Retailer 13
-
€979 EUR
$1,094 USD
View
B
Retailer 14
-
€1,125 EUR
$1,257 USD
View
Retailer 15
-
€1,884 EUR
$2,105 USD
View
Price last confirmed 13 days ago
Retailer 16
-
€2,269 EUR
$2,535 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
22269948A · Oct 28
€2,739 EUR
$3,060 USD
View
16 more retailers have this diamond
Prices start from €387 EURSave up to €2,352 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
1.31ct Emerald
€387 EUR