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Emerald|Lab Grown|IGI

5.52ct G VS2 Emerald Lab Grown Diamond

ID • G/VS2 • IGI LG591335316

Shape and cutting style on the report: Emerald cut

Certificate IGI LG591335316

Diamond specifications and retailer prices

From $670 USD
As of October 30, 2026
Save $3,770 USD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,440 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.52ct lab-grown emerald diamond

This 5.52ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG591335316 or 591335316. Listed at 18 retailers as of October 29, 2026, with prices from $670 to $4,440, a $3,770 spread on the same certified stone. Brilliant Earth lists it at $4,440. 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

5.52
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591335316
Dimensions11.69 × 8.27 × 5.61 mm
L/W Ratio1.41
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
11.69 mm8.27 mm5.52 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591335316
Side View
Table 65.0%Crown 39°Girdle: MED-STKPavilion 39.2°Culet: LNGDepth 67.8%

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 30
Current: $4,440 USD|Low: $587 USD|High: $4,730 USD|Avg: $1,815 USD|-6.1%
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
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Retailer 19
October 30, 2026
Retailer 4$670 USD
Retailer 11$685 USD
Retailer 16$729 USD
Retailer 5$777 USD
Retailer 19$777 USD
Retailer 12$1,149 USD
Retailer 14$1,180 USD
Retailer 2$1,243 USD
Retailer 7$1,255 USD
Retailer 10$1,266 USD
Retailer 18$1,956 USD
Retailer 17$1,985 USD
Retailer 3$2,185 USD
Retailer 15$2,423 USD
Retailer 8$2,651 USD
Retailer 9$2,681 USD
Retailer 13$3,292 USD
Retailer 6$4,157 USD
Brilliant Earth$4,440 USD

41 data points across 19 retailers

18 retailers$670 USD to $4,440 USD

A
Cheapest Retailer
-
$670 USD
A
Retailer 2
-
$729 USD
View
A
Retailer 3
-
$777 USD
View
Retailer 4
-
$777 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,149 USD
€1,094 EUR
View
A
Retailer 6
-
$1,180 USD
View
A
Retailer 7
-
$1,243 USD
£979 GBP
View
A
Retailer 8
-
$1,255 USD
View
B+
Retailer 9
-
$1,266 USD
View
B+
Retailer 10
-
$1,956 USD
View
B+
Retailer 11
-
$1,985 USD
View
B+
Retailer 12
-
$2,185 USD
View
B+
Retailer 13
-
$2,423 USD
£1,908 GBP
View
B+
Retailer 14
-
$2,651 USD
View
Retailer 15
-
$2,681 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
$3,292 USD
£2,592 GBP
View
B
Retailer 17
-
$4,157 USD
View
Most Expensive
B
Brilliant Earth
7737264A · Oct 29
$4,440 USD
View
17 more retailers have this diamond
Prices start from $670 USDSave up to $3,770 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
5.52ct Emerald
$670 USD