Emerald|Lab Grown|IGI

6.57ct D VVS2 Emerald Lab Grown Diamond

EX • D/VVS2 • IGI LG711503126

Shape and cutting style on the report: Emerald cut

Certificate IGI LG711503126

Diamond specifications and retailer prices

From €3,566 EUR
$3,984 USD
As of October 29, 2026
Save €10,888 EUR (75%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €21,912 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 6.57ct lab-grown emerald diamond

This 6.57ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG711503126 or 711503126. Listed at 23 retailers as of October 29, 2026, with a 305% 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

6.57
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle45.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG711503126
Dimensions12.66 × 8.80 × 5.88 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.66 mm8.80 mm6.57 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG711503126
Side View
Table 67.0%Crown 31.3°Girdle: MediumPavilion 45.3°Culet: LargeDepth 66.8%

Caratlytics Score

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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: Oct 29
Current: €21,912 EUR|Low: €3,029 EUR|High: €21,912 EUR|Avg: €7,129 EUR|+0.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 8€3,154 EUR
Retailer 7€3,566 EUR
Retailer 10€3,659 EUR
Retailer 11€3,659 EUR
Retailer 17€3,716 EUR
Retailer 6€3,754 EUR
Retailer 3€3,831 EUR
Retailer 18€4,996 EUR
Retailer 14€5,258 EUR
Retailer 2€5,350 EUR
Retailer 5€5,716 EUR
Retailer 9€6,483 EUR
Retailer 15€7,678 EUR
Retailer 12€7,890 EUR
Retailer 13€8,782 EUR
Retailer 16€9,328 EUR
Retailer 19€10,171 EUR
Retailer 4€14,454 EUR
Do Amore Diamonds€21,912 EUR

41 data points across 19 retailers

23 retailers€3,566 EUR to €14,454 EUR

Retailer 1
-
€3,154 EUR
$3,524 USD
Price last confirmed 20 days ago
Retailer 2
-
€3,433 EUR
$3,835 USD
View
Price last confirmed 21 days ago
B+
Retailer 3
-
€3,566 EUR
$3,984 USD
View
Final sale: no returns
Retailer 4
-
€3,659 EUR
$4,088 USD
View
Price last confirmed 28 days ago
Retailer 5
-
€3,659 EUR
$4,088 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
€3,716 EUR
$4,152 USD
View
B+
Retailer 7
-
€3,754 EUR
$4,194 USD
View
B+
Retailer 8
-
€3,831 EUR
$4,280 USD
View
B+
Retailer 9
-
€4,996 EUR
$5,582 USD
View
Retailer 10
-
€5,047 EUR
$5,639 USD
View
Price last confirmed 30 days ago
B+
Retailer 11
-
€5,258 EUR
$5,874 USD
View
B+
Retailer 12
-
€5,350 EUR
£4,706 GBP
View
B+
Retailer 13
-
€5,716 EUR
£5,028 GBP
View
Retailer 14
-
€6,483 EUR
A$11,143 AUD
View
Price last confirmed 22 days ago
Retailer 15
-
€7,678 EUR
A$13,196 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
€7,890 EUR
ZAR 142,403 ZAR
View
B
Retailer 17
-
€8,782 EUR
£7,725 GBP
View
B
Retailer 18
-
€9,328 EUR
$10,421 USD
View
B
Retailer 19
-
€10,171 EUR
$11,363 USD
View
B
Retailer 20
-
€14,454 EUR
$16,148 USD
View
Retailer 21
-
€15,077 EUR
$16,844 USD
View
Price last confirmed 25 days ago
Retailer 22
-
€20,175 EUR
$22,540 USD
View
Price under review
Most Expensive
Do Amore Diamonds
27-ADBB3E333 · Oct 30
€21,912 EUR
$24,480 USD
View
Price under review
22 more retailers have this diamond
Prices start from €3,566 EURSave up to €10,888 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+
6.57ct Emerald
€3,566 EUR