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Emerald|Lab Grown|IGI

6.38ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG578323692

Shape and cutting style on the report: Emerald cut

Certificate IGI LG578323692

Diamond specifications and retailer prices

From €798 EUR
$892 USD
As of October 30, 2026
Save €4,273 EUR (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €5,072 EUR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 6.38ct lab-grown emerald diamond

This 6.38ct 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 LG578323692 or 578323692. Listed at 21 retailers as of October 30, 2026, with prices from €798 to €5,072, a €4,273 spread on the same certified stone. Blue Nile lists it at €5,072. 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

6.38
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578323692
Dimensions12.32 × 8.81 × 5.97 mm
L/W Ratio1.40
Culet sizeLong
Top View
12.32 mm8.81 mm6.38 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578323692
Side View
Table 62.0%Crown 46.3°Girdle: MediumPavilionCulet: LNGDepth 67.8%

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: Oct 30
Current: €5,072 EUR|Low: €653 EUR|High: €5,102 EUR|Avg: €1,991 EUR|+0.0%
Blue Nile
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
Retailer 20
Retailer 21
November 1, 2026
Retailer 7€798 EUR
Retailer 19€868 EUR
Retailer 5€894 EUR
Retailer 4€926 EUR
Retailer 8€926 EUR
Retailer 13€1,083 EUR
Retailer 16€1,322 EUR
Retailer 10€1,358 EUR
Retailer 2€1,425 EUR
Retailer 14€1,485 EUR
Retailer 15€1,716 EUR
Retailer 18€1,792 EUR
Retailer 20€2,060 EUR
Retailer 3€2,235 EUR
Retailer 6€2,603 EUR
Retailer 11€2,897 EUR
Retailer 12€3,216 EUR
Retailer 17€3,490 EUR
Retailer 21€3,835 EUR
Retailer 9€4,950 EUR
Blue Nile€5,072 EUR

42 data points across 21 retailers

21 retailers€798 EUR to €5,072 EUR

A
Cheapest Retailer
-
€798 EUR
$892 USD
A
Retailer 2
-
€868 EUR
$970 USD
View
A
Retailer 3
-
€894 EUR
$999 USD
View
Final sale: no returns
A
Retailer 4
-
€926 EUR
$1,034 USD
View
Retailer 5
-
€926 EUR
$1,034 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
€1,083 EUR
$1,210 USD
View
A
Retailer 7
-
€1,322 EUR
View
A
Retailer 8
-
€1,358 EUR
$1,517 USD
View
A
Retailer 9
-
€1,425 EUR
£1,254 GBP
View
B+
Retailer 10
-
€1,485 EUR
$1,659 USD
View
B+
Retailer 11
-
€1,716 EUR
A$2,949 AUD
View
B+
Retailer 12
-
€1,792 EUR
ZAR 32,337 ZAR
View
B+
Retailer 13
-
€2,060 EUR
$2,301 USD
View
B+
Retailer 14
-
€2,235 EUR
$2,497 USD
View
B
Retailer 15
-
€2,603 EUR
$2,908 USD
View
B
Retailer 16
-
€2,897 EUR
$3,236 USD
View
B
Retailer 17
-
€3,216 EUR
$3,593 USD
View
B
Retailer 18
-
€3,490 EUR
£3,070 GBP
View
Retailer 19
-
€3,835 EUR
$4,285 USD
View
Price last confirmed 13 days ago
B
Retailer 20
-
€4,950 EUR
$5,530 USD
View
Most Expensive
B
Blue Nile
25252071 · Oct 31
€5,072 EUR
$5,666 USD
View
20 more retailers have this diamond
Prices start from €798 EURSave up to €4,273 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
6.38ct Emerald
€798 EUR