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Emerald|Lab Grown|IGI

3.89ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG602303212

Shape and cutting style on the report: Emerald cut

Certificate IGI LG602303212

Diamond specifications and retailer prices

From $427 USD
As of October 27, 2026
Save $3,333 USD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,760 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.89ct lab-grown emerald diamond

This 3.89ct 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 LG602303212 or 602303212. Listed at 23 retailers as of October 27, 2026, with prices from $427 to $3,760, a $3,333 spread on the same certified stone. Brilliant Earth lists it at $3,760. 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

3.89
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602303212
Dimensions10.51 × 7.38 × 4.96 mm
L/W Ratio1.42
Culet sizeLarge
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
10.51 mm7.38 mm3.89 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602303212
Side View
Table 64.0%Crown 32.7°Girdle: MediumPavilion 42.8°Culet: LargeDepth 67.2%

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 27
Current: $3,760 USD|Low: $427 USD|High: $3,900 USD|Avg: $1,422 USD|-3.6%
Brilliant Earth
Retailer 2
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Retailer 20
October 29, 2026
Retailer 5$427 USD
Retailer 20$479 USD
Retailer 13$530 USD
Retailer 6$596 USD
Retailer 12$632 USD
Retailer 16$712 USD
Retailer 18$850 USD
Retailer 14$865 USD
Retailer 17$869 USD
Retailer 2$1,059 USD
Retailer 15$1,150 USD
Retailer 8$1,344 USD
Retailer 19$1,431 USD
Retailer 10$1,471 USD
Retailer 11$1,662 USD
Retailer 3$1,736 USD
Retailer 4$1,984 USD
Retailer 7$2,640 USD
Retailer 9$2,865 USD
Brilliant Earth$3,760 USD

38 data points across 20 retailers

23 retailers$427 USD to $3,760 USD

A
Cheapest Retailer
-
$427 USD
A
Retailer 2
-
$479 USD
View
Retailer 3
-
$530 USD
View
A
Retailer 4
-
$632 USD
View
A
Retailer 5
-
$632 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$712 USD
View
A
Retailer 7
-
$850 USD
View
A
Retailer 8
-
$865 USD
View
A
Retailer 9
-
$869 USD
£684 GBP
View
A
Retailer 10
-
$1,059 USD
€1,009 EUR
View
A
Retailer 11
-
$1,150 USD
ZAR 18,581 ZAR
View
A
Retailer 12
-
$1,344 USD
A$2,068 AUD
View
Price last confirmed 9 days ago
A
Retailer 13
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$1,431 USD
View
A
Retailer 14
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$1,471 USD
View
B+
Retailer 15
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$1,662 USD
View
B+
Retailer 16
-
$1,736 USD
View
B+
Retailer 17
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$1,844 USD
£1,452 GBP
View
B+
Retailer 18
-
$1,851 USD
View
B+
Retailer 19
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$1,984 USD
View
B+
Retailer 20
-
$2,640 USD
£2,079 GBP
View
B
Retailer 21
-
$2,865 USD
View
Price last confirmed 10 days ago
B
Retailer 22
-
$3,760 USD
View
Most Expensive
Brilliant Earth
14922966A · Oct 28
$3,760 USD
View
22 more retailers have this diamond
Prices start from $427 USDSave up to $3,333 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
3.89ct Emerald
$427 USD