CaratHunter
Plans
Emerald|Lab Grown|IGI

6.83ct E VS1 Emerald Lab Grown Diamond

EX • E/VS1 • IGI LG620490990

Shape and cutting style on the report: Emerald cut

Certificate IGI LG620490990

Diamond specifications and retailer prices

From €1,395 EUR
$1,565 USD
As of November 1, 2026
Save €5,996 EUR (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €7,391 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 6.83ct lab-grown emerald diamond

This 6.83ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620490990 or 620490990. Listed at 13 retailers as of November 1, 2026, with prices from €1,395 to €7,391, a €5,996 spread on the same certified stone. Brilliant Earth lists it at €7,391. 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

6.83
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620490990
Dimensions13.13 × 9.11 × 6.04 mm
L/W Ratio1.44
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.13 mm9.11 mm6.83 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620490990
Side View
Table 65.0%Crown 34.2°Girdle: MediumPavilion 39.9°Culet: LNGDepth 66.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €7,391 EUR|Low: €1,395 EUR|High: €7,623 EUR|Avg: €3,076 EUR|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11€1,395 EUR
Retailer 7€1,600 EUR
Retailer 10€1,778 EUR
Retailer 2€2,255 EUR
Retailer 9€2,284 EUR
Retailer 5€2,957 EUR
Retailer 6€3,089 EUR
Retailer 3€3,859 EUR
Retailer 8€3,897 EUR
Retailer 4€4,559 EUR
Brilliant Earth€7,391 EUR

42 data points across 11 retailers

13 retailers€1,395 EUR to €7,391 EUR

A
Cheapest Retailer
-
€1,395 EUR
$1,565 USD
Final sale: no returns
A
Retailer 2
-
€1,600 EUR
$1,795 USD
View
A
Retailer 3
-
€1,778 EUR
$1,994 USD
View
A
Retailer 4
-
€2,255 EUR
£1,991 GBP
View
B+
Retailer 5
-
€2,284 EUR
$2,562 USD
View
B+
Retailer 6
-
€2,367 EUR
$2,655 USD
View
B+
Retailer 7
-
€2,957 EUR
A$5,103 AUD
View
B+
Retailer 8
-
€3,089 EUR
ZAR 55,966 ZAR
View
B
Retailer 9
-
€3,859 EUR
£3,408 GBP
View
B
Retailer 10
-
€3,897 EUR
$4,371 USD
View
B
Retailer 11
-
€4,559 EUR
£4,026 GBP
View
B
Retailer 12
-
€5,636 EUR
$6,321 USD
View
Most Expensive
B
Brilliant Earth
9718329Y · Nov 2
€7,391 EUR
$8,290 USD
View
12 more retailers have this diamond
Prices start from €1,395 EURSave up to €5,996 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
6.83ct Emerald
€1,395 EUR