Emerald|Lab Grown|IGI

3.92ct G VVS1 Emerald Lab Grown Diamond

ID • G/VVS1 • IGI LG831675479

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831675479

Diamond specifications and retailer prices

From €592 EUR
$661 USD
As of October 30, 2026
Save €2,315 EUR (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €3,844 EUR at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.92ct lab-grown emerald diamond

This 3.92ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831675479 or 831675479. Listed at 19 retailers as of October 29, 2026, with a 391% 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

3.92
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831675479
Dimensions10.13 × 7.47 × 5.08 mm
L/W Ratio1.36
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.13 mm7.47 mm3.92 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831675479
Side View
Table 56.0%Crown 34.6°Girdle: Slightly ThickPavilion 39.1°Culet: LargeDepth 68.0%

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: €3,844 EUR|Low: €472 EUR|High: €3,903 EUR|Avg: €1,531 EUR|-1.5%
Rare Carat
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
November 1, 2026
Retailer 17€592 EUR
Retailer 7€644 EUR
Retailer 9€661 EUR
Retailer 5€687 EUR
Retailer 18€687 EUR
Retailer 15€846 EUR
Retailer 16€983 EUR
Retailer 8€1,057 EUR
Retailer 2€1,098 EUR
Retailer 11€1,502 EUR
Retailer 12€1,551 EUR
Retailer 14€1,594 EUR
Retailer 4€1,930 EUR
Retailer 6€2,128 EUR
Retailer 3€2,342 EUR
Retailer 10€2,356 EUR
Retailer 13€2,907 EUR
Rare Carat€3,844 EUR

44 data points across 18 retailers

19 retailers€592 EUR to €2,907 EUR

A
Cheapest Retailer
-
€592 EUR
$661 USD
A
Retailer 2
-
€644 EUR
$719 USD
View
A
Retailer 3
-
€661 EUR
$739 USD
View
Final sale: no returns
Retailer 4
-
€687 EUR
$767 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
€687 EUR
$767 USD
View
A
Retailer 6
-
€846 EUR
$945 USD
View
B+
Retailer 7
-
€983 EUR
$1,098 USD
View
A
Retailer 8
-
€1,057 EUR
$1,181 USD
View
A
Retailer 9
-
€1,098 EUR
£966 GBP
View
B+
Retailer 10
-
€1,502 EUR
$1,678 USD
View
B+
Retailer 11
-
€1,551 EUR
A$2,665 AUD
View
B+
Retailer 12
-
€1,594 EUR
ZAR 28,765 ZAR
View
B+
Retailer 13
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€1,930 EUR
$2,156 USD
View
B+
Retailer 14
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€2,128 EUR
£1,872 GBP
View
B+
Retailer 15
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€2,342 EUR
$2,616 USD
View
B+
Retailer 16
-
€2,356 EUR
$2,632 USD
View
B+
Retailer 17
-
€2,368 EUR
$2,646 USD
View
B
Retailer 18
-
€2,907 EUR
£2,557 GBP
View
Most Expensive
Rare Carat
RG-7-4_l_831675479 · Oct 18
€3,844 EUR
$4,295 USD
View
Price last confirmed 13 days ago
18 more retailers have this diamond
Prices start from €592 EURSave up to €2,315 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
3.92ct Emerald
€592 EUR