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Emerald|Lab Grown|IGI

5.51ct E VVS2 Emerald Lab Grown Diamond

ID • E/VVS2 • IGI LG816687806

Shape and cutting style on the report: Emerald cut

Certificate IGI LG816687806

Diamond specifications and retailer prices

From €6,131 EUR
$6,850 USD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: €6,131 EUR at Brilliant Earth
View at Brilliant Earth

About this 5.51ct lab-grown emerald diamond

This 5.51ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816687806 or 816687806. Listed at 2 retailers as of October 31, 2026. 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

5.51
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816687806
Dimensions12.32 × 8.09 × 5.33 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.32 mm8.09 mm5.51 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816687806
Side View
Table 65.0%Crown 34.9°Girdle: MED-STKPavilion 39.9°Culet: LargeDepth 65.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €6,131 EUR|Low: €673 EUR|High: €11,574 EUR|Avg: €2,956 EUR|-47.0%
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
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Retailer 16
September 9, 2026
Retailer 14€673 EUR
Retailer 3€1,157 EUR
Retailer 2€1,276 EUR
Retailer 12€1,491 EUR
Retailer 9€1,499 EUR
Retailer 16€1,649 EUR
Retailer 4€2,043 EUR
Retailer 5€2,369 EUR
Retailer 6€2,701 EUR
Retailer 15€3,039 EUR
Retailer 7€3,403 EUR
Retailer 8€3,460 EUR
Retailer 10€4,934 EUR
Brilliant Earth€6,131 EUR
Retailer 11€7,984 EUR
Retailer 13€8,106 EUR

19 data points across 16 retailers

2 retailers

Retailer 1
-
€4,934 EUR
$5,512 USD
Price last confirmed 53 days ago
Most Expensive
B
Brilliant Earth
21131238B · Oct 31
€6,131 EUR
$6,850 USD
View
1 more retailer has this diamond

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.

B
5.51ct Emerald
€6,131 EUR