Emerald|Lab Grown|IGI

4.53ct G VS2 Emerald Lab Grown Diamond

ID • G/VS2 • IGI LG731575514

Shape and cutting style on the report: Emerald cut

Certificate IGI LG731575514

Diamond specifications and retailer prices

From $548 USD
As of October 27, 2026
Save $3,272 USD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,820 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 4.53ct lab-grown emerald diamond

This 4.53ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG731575514 or 731575514. Listed at 18 retailers as of October 27, 2026, with prices from $548 to $3,820, a $3,272 spread on the same certified stone. Brilliant Earth lists it at $3,820. 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

4.53
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731575514
Dimensions11.38 × 7.62 × 5.20 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.38 mm7.62 mm4.53 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731575514
Side View
Table 69.0%Crown 36.5°Girdle: Slightly ThickPavilion 40.7°Culet: LargeDepth 68.2%

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: $3,820 USD|Low: $519 USD|High: $3,820 USD|Avg: $1,558 USD|+5.5%
Brilliant Earth
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
October 29, 2026
Retailer 8$548 USD
Retailer 15$613 USD
Retailer 9$671 USD
Retailer 11$671 USD
Retailer 14$815 USD
Retailer 7$1,016 USD
Retailer 16$1,048 USD
Retailer 2$1,058 USD
Retailer 10$1,125 USD
Retailer 3$1,472 USD
Retailer 17$1,753 USD
Retailer 5$1,786 USD
Retailer 6$1,981 USD
Retailer 4$2,187 USD
Retailer 12$2,850 USD
Retailer 13$2,895 USD
Brilliant Earth$3,820 USD

43 data points across 17 retailers

18 retailers$548 USD to $3,820 USD

A
Cheapest Retailer
-
$548 USD
A
Retailer 2
-
$613 USD
View
A
Retailer 3
-
$671 USD
View
A
Retailer 4
-
$671 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$815 USD
View
A
Retailer 6
-
$1,016 USD
View
B+
Retailer 7
-
$1,048 USD
View
A
Retailer 8
-
$1,058 USD
£833 GBP
View
A
Retailer 9
-
$1,125 USD
€1,071 EUR
View
A
Retailer 10
-
$1,472 USD
View
B+
Retailer 11
-
$1,753 USD
View
B+
Retailer 12
-
$1,786 USD
View
B+
Retailer 13
-
$1,981 USD
£1,560 GBP
View
B
Retailer 14
-
$2,177 USD
View
Price last confirmed 11 days ago
B
Retailer 15
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$2,187 USD
View
B
Retailer 16
-
$2,850 USD
£2,244 GBP
View
B
Retailer 17
-
$2,895 USD
View
Most Expensive
B
Brilliant Earth
16343404A · Oct 28
$3,820 USD
View
17 more retailers have this diamond
Prices start from $548 USDSave up to $3,272 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
4.53ct Emerald
$548 USD