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Emerald|Lab Grown|IGI

3.77ct G VS1 Emerald Lab Grown Diamond

EX • G/VS1 • IGI LG631471583

Shape and cutting style on the report: Emerald cut

Certificate IGI LG631471583

Diamond specifications and retailer prices

From €583 EUR
$651 USD
As of October 31, 2026
Save €4,698 EUR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €5,281 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.77ct lab-grown emerald diamond

This 3.77ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG631471583 or 631471583. Listed at 22 retailers as of October 30, 2026, with prices from €583 to €5,281, a €4,698 spread on the same certified stone. Do Amore Diamonds lists it at €5,281. 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

3.77
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631471583
Dimensions10.33 × 7.37 × 5.04 mm
L/W Ratio1.40
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
10.33 mm7.37 mm3.77 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631471583
Side View
Table 68.0%Crown 39.9°Girdle: MediumPavilion 42.9°Culet: LNGDepth 68.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €1,066 EUR|Low: €583 EUR|High: €5,326 EUR|Avg: €1,629 EUR|+2.2%
Retailer 1
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
October 31, 2026
Retailer 4€583 EUR
Retailer 2€646 EUR
Retailer 7€765 EUR
Retailer 6€854 EUR
Retailer 3€984 EUR
Retailer 1€1,066 EUR
Retailer 9€1,507 EUR
Retailer 11€1,549 EUR
Retailer 8€1,603 EUR
Retailer 14€2,061 EUR
Retailer 5€2,073 EUR
Retailer 13€2,350 EUR
Retailer 10€2,826 EUR
Retailer 12€5,245 EUR

43 data points across 14 retailers

22 retailers€583 EUR to €5,281 EUR

Retailer 1
-
€500 EUR
$559 USD
Price last confirmed 29 days ago
A
Retailer 2
-
€583 EUR
$651 USD
View
Final sale: no returns
Retailer 3
-
€584 EUR
$652 USD
View
Price last confirmed 25 days ago
Retailer 4
-
€646 EUR
$722 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
€765 EUR
$855 USD
View
B+
Retailer 6
-
€854 EUR
$954 USD
View
A
Retailer 7
-
€975 EUR
$1,089 USD
View
A
Retailer 8
-
€984 EUR
$1,099 USD
View
A
Retailer 9
-
€1,066 EUR
£938 GBP
View
B+
Retailer 10
-
€1,507 EUR
A$2,590 AUD
View
B+
Retailer 11
-
€1,549 EUR
ZAR 27,957 ZAR
View
B+
Retailer 12
-
€1,603 EUR
$1,791 USD
View
Retailer 13
-
€1,876 EUR
$2,096 USD
View
Price last confirmed 31 days ago
B+
Retailer 14
-
€2,061 EUR
$2,303 USD
View
B+
Retailer 15
-
€2,073 EUR
£1,824 GBP
View
B+
Retailer 16
-
€2,144 EUR
$2,396 USD
View
Retailer 17
-
€2,350 EUR
$2,625 USD
View
Price last confirmed 13 days ago
B
Retailer 18
-
€2,406 EUR
$2,688 USD
View
B
Retailer 19
-
€2,826 EUR
£2,486 GBP
View
B
Retailer 20
-
€4,628 EUR
$5,170 USD
View
B
Retailer 21
-
€5,245 EUR
$5,860 USD
View
Most Expensive
B
Do Amore Diamonds
23-631471583 · Oct 30
€5,281 EUR
$5,900 USD
View
21 more retailers have this diamond
Prices start from €583 EURSave up to €4,698 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
3.77ct Emerald
€583 EUR