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Emerald|Lab Grown|IGI

6.66ct E VVS1 Emerald Lab Grown Diamond

EX • E/VVS1 • IGI LG807659585

Shape and cutting style on the report: Emerald cut

Certificate IGI LG807659585

Diamond specifications and retailer prices

From €3,263 EUR
$3,646 USD
As of November 1, 2026
Save €10,763 EUR (77%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: €19,585 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 6.66ct lab-grown emerald diamond

This 6.66ct 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 LG807659585 or 807659585. Listed at 30 retailers as of October 31, 2026, with a 330% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

6.66
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807659585
Dimensions13.07 × 8.69 × 5.85 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.07 mm8.69 mm6.66 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807659585
Side View
Table 65.0%Crown 37°Girdle: MED-STKPavilion 32.6°Culet: LargeDepth 67.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €19,585 EUR|Low: €2,850 EUR|High: €19,585 EUR|Avg: €7,208 EUR|+4.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 24
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Retailer 28
Retailer 29
November 1, 2026
Retailer 18€2,969 EUR
Retailer 5€3,263 EUR
Retailer 10€3,443 EUR
Retailer 19€3,444 EUR
Retailer 21€3,444 EUR
Retailer 28€3,678 EUR
Retailer 4€3,737 EUR
Retailer 7€4,128 EUR
Retailer 17€4,296 EUR
Retailer 20€4,750 EUR
Retailer 23€5,204 EUR
Retailer 9€5,682 EUR
Retailer 6€5,738 EUR
Retailer 11€6,111 EUR
Retailer 29€6,112 EUR
Retailer 13€7,456 EUR
Retailer 27€7,685 EUR
Retailer 22€8,190 EUR
Retailer 24€8,409 EUR
Retailer 2€8,508 EUR
Retailer 12€8,767 EUR
Retailer 14€9,108 EUR
Retailer 15€9,846 EUR
Retailer 8€9,907 EUR
Retailer 16€10,020 EUR
Retailer 26€12,259 EUR
Retailer 3€13,945 EUR
Retailer 25€14,026 EUR
Do Amore Diamonds€19,585 EUR

21 data points across 29 retailers

30 retailers€3,263 EUR to €14,026 EUR

Retailer 1
-
€2,969 EUR
$3,317 USD
Price last confirmed 21 days ago
B+
Retailer 2
-
€3,263 EUR
$3,646 USD
View
B+
Retailer 3
-
€3,443 EUR
CA$5,342 CAD
View
Retailer 4
-
€3,444 EUR
$3,848 USD
View
Price last confirmed 25 days ago
Retailer 5
-
€3,444 EUR
$3,848 USD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
€3,678 EUR
$4,109 USD
View
Final sale: no returns
B+
Retailer 7
-
€3,737 EUR
$4,175 USD
View
Retailer 8
-
€4,128 EUR
$4,612 USD
View
Price last confirmed 9 days ago
B
Retailer 9
-
€4,296 EUR
$4,800 USD
View
Retailer 10
-
€4,750 EUR
$5,307 USD
View
Price last confirmed 25 days ago
Retailer 11
-
€4,948 EUR
$5,528 USD
View
Price last confirmed 19 days ago
B+
Retailer 12
-
€5,204 EUR
£4,578 GBP
View
B
Retailer 13
-
€5,682 EUR
$6,348 USD
View
B
Retailer 14
-
€5,738 EUR
$6,410 USD
View
B
Retailer 15
-
€6,111 EUR
£5,376 GBP
View
B
Retailer 16
-
€6,112 EUR
View
B
Retailer 17
-
€7,456 EUR
A$12,815 AUD
View
B
Retailer 18
-
€7,685 EUR
ZAR 138,701 ZAR
View
B
Retailer 19
-
€8,190 EUR
$9,150 USD
View
B
Retailer 20
-
€8,409 EUR
A$14,454 AUD
View
B
Retailer 21
-
€8,508 EUR
£7,484 GBP
View
B
Retailer 22
-
€8,767 EUR
$9,794 USD
View
B
Retailer 23
-
€9,108 EUR
$10,176 USD
View
B
Retailer 24
-
€9,846 EUR
$11,000 USD
View
B
Retailer 25
-
€9,907 EUR
$11,068 USD
View
B
Retailer 26
-
€10,020 EUR
$11,194 USD
View
B
Retailer 27
-
€12,259 EUR
£10,784 GBP
View
B
Retailer 28
-
€13,945 EUR
$15,579 USD
View
B
Retailer 29
-
€14,026 EUR
$15,670 USD
View
Most Expensive
Do Amore Diamonds
20-E85819 · Oct 31
€19,585 EUR
$21,880 USD
View
Price under review
29 more retailers have this diamond
Prices start from €3,263 EURSave up to €10,763 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.

B+
6.66ct Emerald
€3,263 EUR