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Emerald|Lab Grown|IGI

1.87ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG628452105

Shape and cutting style on the report: Emerald cut

Certificate IGI LG628452105

Diamond specifications and retailer prices

From €301 EUR
$336 USD
As of October 30, 2026
Save €2,966 EUR (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €3,267 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.87ct lab-grown emerald diamond

This 1.87ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG628452105 or 628452105. Listed at 23 retailers as of October 29, 2026, with prices from €301 to €3,267, a €2,966 spread on the same certified stone. Brilliant Earth lists it at €3,267. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628452105
Dimensions8.41 × 5.91 × 3.83 mm
L/W Ratio1.42
Culet sizeLong
Top View
8.41 mm5.91 mm1.87 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628452105
Side View
Table 64.0%Crown 37.2°Girdle: MediumPavilion 40°Culet: LNGDepth 64.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €3,267 EUR|Low: €288 EUR|High: €3,267 EUR|Avg: €968 EUR|+1.4%
Brilliant Earth
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
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 4€301 EUR
Retailer 7€336 EUR
Retailer 11€348 EUR
Retailer 6€372 EUR
Retailer 10€372 EUR
Retailer 18€501 EUR
Retailer 17€510 EUR
Retailer 13€604 EUR
Retailer 12€615 EUR
Retailer 16€640 EUR
Retailer 2€668 EUR
Retailer 15€869 EUR
Retailer 20€925 EUR
Retailer 9€1,198 EUR
Retailer 3€1,310 EUR
Retailer 5€1,446 EUR
Retailer 8€1,456 EUR
Retailer 14€1,502 EUR
Retailer 19€2,282 EUR
Brilliant Earth€3,267 EUR

39 data points across 20 retailers

23 retailers€301 EUR to €3,267 EUR

A
Cheapest Retailer
-
€301 EUR
$336 USD
A
Retailer 2
-
€336 EUR
$375 USD
View
Final sale: no returns
A
Retailer 3
-
€348 EUR
$389 USD
View
A
Retailer 4
-
€372 EUR
$416 USD
View
A
Retailer 5
-
€372 EUR
$416 USD
View
B+
Retailer 6
-
€501 EUR
$560 USD
View
A
Retailer 7
-
€510 EUR
$570 USD
View
A
Retailer 8
-
€604 EUR
View
A
Retailer 9
-
€615 EUR
$687 USD
View
A
Retailer 10
-
€640 EUR
ZAR 11,556 ZAR
View
A
Retailer 11
-
€668 EUR
£587 GBP
View
A
Retailer 12
-
€869 EUR
A$1,493 AUD
View
A
Retailer 13
-
€925 EUR
$1,033 USD
View
B+
Retailer 14
-
€1,198 EUR
$1,338 USD
View
B+
Retailer 15
-
€1,237 EUR
$1,382 USD
View
B+
Retailer 16
-
€1,310 EUR
$1,463 USD
View
B+
Retailer 17
-
€1,349 EUR
$1,507 USD
View
Retailer 18
-
€1,446 EUR
A$2,486 AUD
View
Price last confirmed 23 days ago
B+
Retailer 19
-
€1,456 EUR
$1,627 USD
View
B+
Retailer 20
-
€1,502 EUR
£1,321 GBP
View
Retailer 21
-
€2,069 EUR
$2,312 USD
View
Price last confirmed 52 days ago
B
Retailer 22
-
€2,282 EUR
$2,550 USD
View
Most Expensive
B
Brilliant Earth
10442422A · Oct 29
€3,267 EUR
$3,650 USD
View
22 more retailers have this diamond
Prices start from €301 EURSave up to €2,966 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
1.87ct Emerald
€301 EUR