Emerald|Lab Grown|IGI

6.47ct G VS1 Emerald Lab Grown Diamond

EX • G/VS1 • IGI LG706512503

Shape and cutting style on the report: Emerald cut

Certificate IGI LG706512503

Diamond specifications and retailer prices

From €794 EUR
$887 USD
As of October 30, 2026
Save €4,228 EUR (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €5,021 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.47ct lab-grown emerald diamond

This 6.47ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG706512503 or 706512503. Listed at 20 retailers as of October 30, 2026, with prices from €794 to €5,021, a €4,228 spread on the same certified stone. Brilliant Earth lists it at €5,021. 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

6.47
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706512503
Dimensions12.71 × 8.48 × 5.96 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
12.71 mm8.48 mm6.47 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706512503
Side View
Table 69.0%Crown 42.7°Girdle: MED-STKPavilion 43.3°Culet: LargeDepth 70.3%

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: €5,021 EUR|Low: €746 EUR|High: €9,756 EUR|Avg: €2,362 EUR|-48.5%
Brilliant Earth
Retailer 2
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Retailer 20
November 1, 2026
Retailer 20€794 EUR
Retailer 8€864 EUR
Retailer 4€921 EUR
Retailer 11€921 EUR
Retailer 13€1,079 EUR
Retailer 6€1,357 EUR
Retailer 2€1,418 EUR
Retailer 15€1,449 EUR
Retailer 7€1,480 EUR
Retailer 14€1,707 EUR
Retailer 16€1,783 EUR
Retailer 19€1,877 EUR
Retailer 9€2,289 EUR
Retailer 18€2,551 EUR
Retailer 5€2,590 EUR
Retailer 3€2,883 EUR
Retailer 10€3,199 EUR
Retailer 17€3,458 EUR
Retailer 12€3,938 EUR
Brilliant Earth€5,021 EUR

36 data points across 20 retailers

20 retailers€794 EUR to €5,021 EUR

A
Cheapest Retailer
-
€794 EUR
$887 USD
A
Retailer 2
-
€864 EUR
$965 USD
View
Retailer 3
-
€921 EUR
$1,029 USD
View
Price last confirmed 15 days ago
A
Retailer 4
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€921 EUR
$1,029 USD
View
A
Retailer 5
-
€1,079 EUR
$1,205 USD
View
A
Retailer 6
-
€1,357 EUR
$1,516 USD
View
A
Retailer 7
-
€1,418 EUR
£1,247 GBP
View
A
Retailer 8
-
€1,449 EUR
View
B+
Retailer 9
-
€1,480 EUR
$1,653 USD
View
B+
Retailer 10
-
€1,707 EUR
A$2,934 AUD
View
B+
Retailer 11
-
€1,783 EUR
ZAR 32,176 ZAR
View
B+
Retailer 12
-
€1,877 EUR
$2,097 USD
View
B
Retailer 13
-
€2,289 EUR
$2,557 USD
View
B+
Retailer 14
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€2,551 EUR
£2,244 GBP
View
B+
Retailer 15
-
€2,590 EUR
$2,894 USD
View
B
Retailer 16
-
€2,883 EUR
$3,221 USD
View
B
Retailer 17
-
€3,199 EUR
$3,574 USD
View
B
Retailer 18
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€3,458 EUR
£3,042 GBP
View
Retailer 19
-
€3,938 EUR
$4,400 USD
View
Price last confirmed 34 days ago
Most Expensive
B
Brilliant Earth
18656382A · Oct 31
€5,021 EUR
$5,610 USD
View
19 more retailers have this diamond
Prices start from €794 EURSave up to €4,228 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
6.47ct Emerald
€794 EUR