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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 €3,251 EUR
$3,646 USD
As of November 1, 2026
Save €10,720 EUR (77%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: €19,508 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
Color
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: €19,508 EUR|Low: €2,839 EUR|High: €19,508 EUR|Avg: €7,180 EUR|+4.9%
Do Amore Diamonds
Retailer 2
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Retailer 29
November 1, 2026
Retailer 18€2,957 EUR
Retailer 5€3,251 EUR
Retailer 10€3,429 EUR
Retailer 19€3,431 EUR
Retailer 21€3,431 EUR
Retailer 28€3,664 EUR
Retailer 4€3,722 EUR
Retailer 7€4,112 EUR
Retailer 17€4,280 EUR
Retailer 20€4,732 EUR
Retailer 23€5,183 EUR
Retailer 9€5,660 EUR
Retailer 6€5,715 EUR
Retailer 11€6,087 EUR
Retailer 29€6,088 EUR
Retailer 13€7,427 EUR
Retailer 27€7,655 EUR
Retailer 22€8,158 EUR
Retailer 24€8,376 EUR
Retailer 2€8,474 EUR
Retailer 12€8,732 EUR
Retailer 14€9,073 EUR
Retailer 15€9,808 EUR
Retailer 8€9,868 EUR
Retailer 16€9,980 EUR
Retailer 26€12,211 EUR
Retailer 3€13,890 EUR
Retailer 25€13,971 EUR
Do Amore Diamonds€19,508 EUR

21 data points across 29 retailers

30 retailers€3,251 EUR to €13,971 EUR

Retailer 1
-
€2,957 EUR
$3,317 USD
Price last confirmed 23 days ago
B+
Retailer 2
-
€3,251 EUR
$3,646 USD
View
B+
Retailer 3
-
€3,429 EUR
CA$5,342 CAD
View
Retailer 4
-
€3,431 EUR
$3,848 USD
View
Price last confirmed 26 days ago
Retailer 5
-
€3,431 EUR
$3,848 USD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
€3,664 EUR
$4,109 USD
View
Final sale: no returns
B+
Retailer 7
-
€3,722 EUR
$4,175 USD
View
Retailer 8
-
€4,112 EUR
$4,612 USD
View
Price last confirmed 11 days ago
B
Retailer 9
-
€4,280 EUR
$4,800 USD
View
Retailer 10
-
€4,732 EUR
$5,307 USD
View
Price last confirmed 26 days ago
Retailer 11
-
€4,929 EUR
$5,528 USD
View
Price last confirmed 21 days ago
B+
Retailer 12
-
€5,183 EUR
£4,578 GBP
View
B
Retailer 13
-
€5,660 EUR
$6,348 USD
View
B
Retailer 14
-
€5,715 EUR
$6,410 USD
View
B
Retailer 15
-
€6,087 EUR
£5,376 GBP
View
B
Retailer 16
-
€6,088 EUR
View
B
Retailer 17
-
€7,427 EUR
A$12,815 AUD
View
B
Retailer 18
-
€7,655 EUR
ZAR 138,701 ZAR
View
B
Retailer 19
-
€8,158 EUR
$9,150 USD
View
B
Retailer 20
-
€8,376 EUR
A$14,454 AUD
View
B
Retailer 21
-
€8,474 EUR
£7,484 GBP
View
B
Retailer 22
-
€8,732 EUR
$9,794 USD
View
B
Retailer 23
-
€9,073 EUR
$10,176 USD
View
B
Retailer 24
-
€9,808 EUR
$11,000 USD
View
B
Retailer 25
-
€9,868 EUR
$11,068 USD
View
B
Retailer 26
-
€9,980 EUR
$11,194 USD
View
B
Retailer 27
-
€12,211 EUR
£10,784 GBP
View
B
Retailer 28
-
€13,890 EUR
$15,579 USD
View
B
Retailer 29
-
€13,971 EUR
$15,670 USD
View
Most Expensive
Do Amore Diamonds
20-E85819 · Oct 31
€19,508 EUR
$21,880 USD
View
Price under review
29 more retailers have this diamond
Prices start from €3,251 EURSave up to €10,720 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
€3,251 EUR