CaratHunter
Plans
Emerald|Lab Grown|IGI

2.91ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG800618863

Shape and cutting style on the report: Emerald cut

Certificate IGI LG800618863

Diamond specifications and retailer prices

From €713 EUR
$797 USD
As of October 30, 2026
Save €5,543 EUR (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €6,257 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.91ct lab-grown emerald diamond

This 2.91ct lab-grown emerald sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800618863 or 800618863. Listed at 23 retailers as of October 29, 2026, with prices from €713 to €6,257, a €5,543 spread on the same certified stone. Brilliant Earth lists it at €6,257. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.91
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.5°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800618863
Dimensions9.79 × 6.61 × 4.10 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.79 mm6.61 mm2.91 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800618863
Side View
Table 62.0%Crown 30.5°Girdle: MediumPavilion 37.2°Culet: LargeDepth 62.0%

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: €6,257 EUR|Low: €704 EUR|High: €6,991 EUR|Avg: €2,081 EUR|+4.8%
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
Retailer 21
Retailer 22
Retailer 23
October 31, 2026
Retailer 10€713 EUR
Retailer 17€733 EUR
Retailer 9€798 EUR
Retailer 14€827 EUR
Retailer 23€827 EUR
Retailer 6€985 EUR
Retailer 4€1,087 EUR
Retailer 13€1,197 EUR
Retailer 15€1,224 EUR
Retailer 21€1,325 EUR
Retailer 19€1,502 EUR
Retailer 2€1,855 EUR
Retailer 3€1,967 EUR
Retailer 20€2,134 EUR
Retailer 12€2,325 EUR
Retailer 18€2,428 EUR
Retailer 5€2,773 EUR
Retailer 8€2,796 EUR
Retailer 11€2,860 EUR
Retailer 7€2,967 EUR
Retailer 22€3,117 EUR
Retailer 16€3,514 EUR
Brilliant Earth€6,257 EUR

30 data points across 23 retailers

23 retailers€713 EUR to €6,257 EUR

A
Cheapest Retailer
-
€713 EUR
$797 USD
A
Retailer 2
-
€733 EUR
$819 USD
View
A
Retailer 3
-
€798 EUR
$892 USD
View
Final sale: no returns
A
Retailer 4
-
€827 EUR
$924 USD
View
Retailer 5
-
€827 EUR
$924 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
€985 EUR
$1,100 USD
View
A
Retailer 7
-
€1,087 EUR
$1,214 USD
View
A
Retailer 8
-
€1,197 EUR
£1,053 GBP
View
A
Retailer 9
-
€1,224 EUR
$1,368 USD
View
A
Retailer 10
-
€1,325 EUR
A$2,278 AUD
View
A
Retailer 11
-
€1,502 EUR
View
Retailer 12
-
€1,855 EUR
A$3,189 AUD
View
A
Retailer 13
-
€1,967 EUR
$2,198 USD
View
A
Retailer 14
-
€2,134 EUR
ZAR 38,515 ZAR
View
A
Retailer 15
-
€2,325 EUR
$2,598 USD
View
A
Retailer 16
-
€2,428 EUR
£2,136 GBP
View
A
Retailer 17
-
€2,773 EUR
$3,098 USD
View
A
Retailer 18
-
€2,796 EUR
$3,124 USD
View
A
Retailer 19
-
€2,860 EUR
$3,196 USD
View
A
Retailer 20
-
€2,967 EUR
$3,315 USD
View
Retailer 21
-
€3,117 EUR
£2,742 GBP
View
Price last confirmed 10 days ago
Retailer 22
-
€3,514 EUR
A$6,039 AUD
View
Price last confirmed 23 days ago
Most Expensive
B
Brilliant Earth
20618878A · Oct 29
€6,257 EUR
$6,990 USD
View
22 more retailers have this diamond
Prices start from €713 EURSave up to €5,543 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
2.91ct Emerald
€713 EUR