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Emerald|Lab Grown|IGI

5.51ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG768658093

Shape and cutting style on the report: Emerald cut

Certificate IGI LG768658093

Diamond specifications and retailer prices

From €1,581 EUR
$1,766 USD
As of October 30, 2026
Save €7,558 EUR (83%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: €9,139 EUR at Brilliant Earth · As of October 31, 2026
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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG768658093 or 768658093. Listed at 28 retailers as of October 30, 2026, with prices from €1,581 to €9,139, a €7,558 spread on the same certified stone. Brilliant Earth lists it at €9,139. 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
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768658093
Dimensions10.76 × 8.01 × 5.82 mm
L/W Ratio1.34
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.76 mm8.01 mm5.51 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768658093
Side View
Table 70.0%Crown 40.6°Girdle: Slightly ThickPavilion 40.6°Culet: LargeDepth 72.7%

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 30
Current: €9,139 EUR|Low: €1,517 EUR|High: €13,229 EUR|Avg: €4,143 EUR|-30.9%
Brilliant Earth
Retailer 2
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Retailer 26
November 1, 2026
Retailer 3€1,581 EUR
Retailer 4€1,719 EUR
Retailer 12€1,770 EUR
Retailer 8€1,834 EUR
Retailer 14€1,834 EUR
Retailer 26€1,983 EUR
Retailer 7€2,089 EUR
Retailer 9€2,120 EUR
Retailer 13€2,600 EUR
Retailer 25€2,623 EUR
Retailer 21€2,712 EUR
Retailer 23€2,901 EUR
Retailer 5€3,437 EUR
Retailer 2€3,716 EUR
Retailer 22€3,726 EUR
Retailer 18€3,792 EUR
Retailer 10€4,535 EUR
Retailer 6€4,941 EUR
Retailer 24€5,265 EUR
Retailer 15€5,284 EUR
Retailer 20€6,048 EUR
Retailer 16€6,128 EUR
Retailer 19€6,430 EUR
Retailer 17€6,698 EUR
Retailer 11€7,973 EUR
Brilliant Earth€9,139 EUR

35 data points across 26 retailers

28 retailers€1,581 EUR to €9,139 EUR

A
Cheapest Retailer
-
€1,581 EUR
$1,766 USD
A
Retailer 2
-
€1,719 EUR
$1,921 USD
View
A
Retailer 3
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€1,770 EUR
$1,977 USD
View
Final sale: no returns
A
Retailer 4
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€1,834 EUR
$2,049 USD
View
Retailer 5
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€1,834 EUR
$2,049 USD
View
Price last confirmed 20 days ago
A
Retailer 6
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€1,983 EUR
$2,215 USD
View
A
Retailer 7
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€2,089 EUR
$2,334 USD
View
A
Retailer 8
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€2,120 EUR
HK$18,500 HKD
View
A
Retailer 9
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€2,600 EUR
£2,287 GBP
View
B+
Retailer 10
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€2,623 EUR
$2,930 USD
View
B+
Retailer 11
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€2,712 EUR
$3,030 USD
View
B+
Retailer 12
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€2,807 EUR
$3,136 USD
View
B+
Retailer 13
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€2,901 EUR
View
B+
Retailer 14
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€3,437 EUR
$3,840 USD
View
B+
Retailer 15
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€3,716 EUR
A$6,387 AUD
View
B+
Retailer 16
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€3,726 EUR
ZAR 67,246 ZAR
View
B+
Retailer 17
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€3,792 EUR
£3,336 GBP
View
B
Retailer 18
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€4,535 EUR
$5,067 USD
View
B
Retailer 19
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€4,722 EUR
$5,276 USD
View
B
Retailer 20
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€4,941 EUR
$5,520 USD
View
B
Retailer 21
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€5,265 EUR
£4,632 GBP
View
B
Retailer 22
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€5,284 EUR
$5,903 USD
View
B
Retailer 23
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€6,048 EUR
A$10,395 AUD
View
B
Retailer 24
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€6,128 EUR
SGD 9,251 SGD
View
B
Retailer 25
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€6,430 EUR
$7,183 USD
View
B
Retailer 26
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€6,698 EUR
$7,483 USD
View
B
Retailer 27
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€7,973 EUR
$8,907 USD
View
Most Expensive
B
Brilliant Earth
17848480A · Oct 31
€9,139 EUR
$10,210 USD
View
27 more retailers have this diamond
Prices start from €1,581 EURSave up to €7,558 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
5.51ct Emerald
€1,581 EUR