Emerald|Lab Grown|IGI

3.73ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG612319260

Shape and cutting style on the report: Emerald cut

Certificate IGI LG612319260

Diamond specifications and retailer prices

From $494 USD
As of October 27, 2026
Save $4,166 USD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,660 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.73ct lab-grown emerald diamond

This 3.73ct 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 LG612319260 or 612319260. Listed at 20 retailers as of October 27, 2026, with prices from $494 to $4,660, a $4,166 spread on the same certified stone. Brilliant Earth lists it at $4,660. 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

3.73
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612319260
Dimensions10.37 × 7.35 × 4.95 mm
L/W Ratio1.41
Culet sizeLong
Top View
10.37 mm7.35 mm3.73 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612319260
Side View
Table 66.0%Crown 38.6°Girdle: STK-THKPavilion 39.4°Culet: LNGDepth 67.3%

Caratlytics Score

How it works →
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 27
Current: $4,660 USD|Low: $416 USD|High: $5,050 USD|Avg: $1,442 USD|-7.7%
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
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Retailer 15
Retailer 16
Retailer 17
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Retailer 19
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Retailer 21
October 29, 2026
Retailer 6$494 USD
Retailer 10$553 USD
Retailer 17$553 USD
Retailer 3$613 USD
Retailer 20$613 USD
Retailer 13$781 USD
Retailer 4$860 USD
Retailer 11$953 USD
Retailer 9$1,009 USD
Retailer 2$1,019 USD
Retailer 18$1,304 USD
Retailer 16$1,330 USD
Retailer 21$1,352 USD
Retailer 14$1,463 USD
Retailer 5$1,612 USD
Retailer 19$1,647 USD
Retailer 8$1,997 USD
Retailer 7$2,292 USD
Retailer 15$2,572 USD
Retailer 12$3,434 USD
Brilliant Earth$4,660 USD

38 data points across 21 retailers

20 retailers$494 USD to $4,660 USD

A
Cheapest Retailer
-
$494 USD
A
Retailer 2
-
$553 USD
View
A
Retailer 3
-
$553 USD
View
Final sale: no returns
Retailer 4
-
$613 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$613 USD
View
A
Retailer 6
-
$781 USD
€744 EUR
View
A
Retailer 7
-
$860 USD
View
B+
Retailer 8
-
$953 USD
View
A
Retailer 9
-
$1,009 USD
View
A
Retailer 10
-
$1,019 USD
£802 GBP
View
Retailer 11
-
$1,304 USD
A$2,006 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
-
$1,330 USD
ZAR 21,490 ZAR
View
A
Retailer 13
-
$1,352 USD
View
A
Retailer 14
-
$1,612 USD
View
B+
Retailer 15
-
$1,647 USD
View
B+
Retailer 16
-
$1,997 USD
View
B
Retailer 17
-
$2,292 USD
View
B
Retailer 18
-
$2,572 USD
£2,025 GBP
View
B
Retailer 19
-
$3,434 USD
View
Most Expensive
B
Brilliant Earth
8783481A · Oct 29
$4,660 USD
View
19 more retailers have this diamond
Prices start from $494 USDSave up to $4,166 USD

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
3.73ct Emerald
$494 USD