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Emerald|Lab Grown|IGI

6.15ct G VS1 Emerald Lab Grown Diamond

EX • G/VS1 • IGI LG666438307

Shape and cutting style on the report: Emerald cut

Certificate IGI LG666438307

Diamond specifications and retailer prices

From €917 EUR
$1,025 USD
As of October 31, 2026
Save €8,114 EUR (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €9,031 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.15ct lab-grown emerald diamond

This 6.15ct 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 LG666438307 or 666438307. Listed at 21 retailers as of October 31, 2026, with prices from €917 to €9,031, a €8,114 spread on the same certified stone. Brilliant Earth lists it at €9,031. 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

6.15
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle46.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG666438307
Dimensions12.40 × 8.20 × 5.52 mm
L/W Ratio1.51
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.40 mm8.20 mm6.15 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG666438307
Side View
Table 64.0%Crown 40°Girdle: MED-STKPavilion 46.5°Culet: LNGDepth 67.3%

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 31
Current: €9,031 EUR|Low: €917 EUR|High: €9,219 EUR|Avg: €2,760 EUR|-2.0%
Brilliant Earth
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
November 1, 2026
Retailer 15€917 EUR
Retailer 6€951 EUR
Retailer 14€1,146 EUR
Retailer 5€1,340 EUR
Retailer 7€1,372 EUR
Retailer 2€1,512 EUR
Retailer 9€1,944 EUR
Retailer 10€2,030 EUR
Retailer 13€2,114 EUR
Retailer 8€2,892 EUR
Retailer 16€2,939 EUR
Retailer 4€2,973 EUR
Retailer 11€3,577 EUR
Retailer 12€3,670 EUR
Retailer 3€7,277 EUR
Brilliant Earth€9,031 EUR

43 data points across 16 retailers

21 retailers€917 EUR to €9,031 EUR

Retailer 1
-
€787 EUR
$879 USD
Price last confirmed 30 days ago
Retailer 2
-
€892 EUR
$996 USD
View
Price last confirmed 25 days ago
A
Retailer 3
-
€917 EUR
$1,025 USD
View
Final sale: no returns
Retailer 4
-
€951 EUR
$1,062 USD
View
Price last confirmed 29 days ago
A
Retailer 5
-
€1,146 EUR
$1,280 USD
View
B+
Retailer 6
-
€1,340 EUR
$1,497 USD
View
A
Retailer 7
-
€1,372 EUR
$1,533 USD
View
A
Retailer 8
-
€1,512 EUR
£1,330 GBP
View
B+
Retailer 9
-
€1,631 EUR
$1,822 USD
View
B+
Retailer 10
-
€1,944 EUR
A$3,341 AUD
View
Retailer 11
-
€1,967 EUR
$2,197 USD
View
Price last confirmed 31 days ago
B+
Retailer 12
-
€2,030 EUR
ZAR 36,636 ZAR
View
B+
Retailer 13
-
€2,114 EUR
$2,362 USD
View
B
Retailer 14
-
€2,892 EUR
£2,544 GBP
View
B
Retailer 15
-
€2,939 EUR
$3,283 USD
View
B
Retailer 16
-
€2,973 EUR
$3,321 USD
View
B
Retailer 17
-
€3,577 EUR
£3,147 GBP
View
Retailer 18
-
€3,670 EUR
$4,100 USD
View
Price last confirmed 13 days ago
B
Retailer 19
-
€3,734 EUR
$4,171 USD
View
B
Retailer 20
-
€7,277 EUR
$8,130 USD
View
Most Expensive
B
Brilliant Earth
18600457A · Oct 31
€9,031 EUR
$10,090 USD
View
20 more retailers have this diamond
Prices start from €917 EURSave up to €8,114 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
6.15ct Emerald
€917 EUR