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Emerald|Lab Grown|IGI

5.17ct E VS2 Emerald Lab Grown Diamond

ID • E/VS2 • IGI LG800623086

Shape and cutting style on the report: Emerald cut

Certificate IGI LG800623086

Diamond specifications and retailer prices

From €895 EUR
$1,000 USD
As of October 31, 2026
Save €7,564 EUR (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €8,459 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.17ct lab-grown emerald diamond

This 5.17ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG800623086 or 800623086. Listed at 12 retailers as of October 31, 2026, with prices from €895 to €8,459, a €7,564 spread on the same certified stone. Brilliant Earth lists it at €8,459. 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

5.17
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800623086
Dimensions11.69 × 8.05 × 5.48 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.69 mm8.05 mm5.17 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800623086
Side View
Table 63.0%Crown 37°Girdle: MediumPavilion 40.1°Culet: LargeDepth 68.1%

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 31
Current: €8,459 EUR|Low: €895 EUR|High: €8,459 EUR|Avg: €2,475 EUR|+0.9%
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
November 1, 2026
Retailer 6€895 EUR
Retailer 9€951 EUR
Retailer 2€1,064 EUR
Retailer 11€1,073 EUR
Retailer 5€1,126 EUR
Retailer 7€1,277 EUR
Retailer 10€1,497 EUR
Retailer 13€1,896 EUR
Retailer 4€2,138 EUR
Retailer 3€3,316 EUR
Retailer 12€4,988 EUR
Retailer 8€5,818 EUR
Brilliant Earth€8,459 EUR

14 data points across 13 retailers

12 retailers€895 EUR to €8,459 EUR

A
Cheapest Retailer
-
€895 EUR
$1,000 USD
A
Retailer 2
-
€951 EUR
$1,062 USD
View
A
Retailer 3
-
€1,064 EUR
$1,189 USD
View
B+
Retailer 4
-
€1,073 EUR
$1,199 USD
View
A
Retailer 5
-
€1,277 EUR
View
A
Retailer 6
-
€1,497 EUR
$1,673 USD
View
Retailer 7
-
€1,896 EUR
$2,118 USD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
€2,138 EUR
$2,389 USD
View
Retailer 9
-
€3,316 EUR
£2,917 GBP
View
Price last confirmed 13 days ago
B
Retailer 10
-
€4,988 EUR
$5,572 USD
View
B
Retailer 11
-
€5,818 EUR
$6,500 USD
View
Most Expensive
B
Brilliant Earth
19838951A · Oct 31
€8,459 EUR
$9,450 USD
View
11 more retailers have this diamond
Prices start from €895 EURSave up to €7,564 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
5.17ct Emerald
€895 EUR