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Emerald|Lab Grown|IGI

1.58ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG510171822

Shape and cutting style on the report: Emerald cut

Certificate IGI LG510171822

Diamond specifications and retailer prices

From $352 AUD
$247 USD
As of October 28, 2026
Save $2,581 AUD (88%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $2,932 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.58ct lab-grown emerald diamond

This 1.58ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG510171822 or 510171822. Listed at 27 retailers as of October 28, 2026, with prices from $352 to $2,932, a $2,581 spread on the same certified stone. Do Amore Diamonds lists it at $2,932. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.1°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG510171822
Dimensions5.48 × 5.48 × 3.67 mm
L/W Ratio1.00
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.48 mm5.48 mm1.58 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG510171822
Side View
Table 63.5%Crown 23.1°Girdle: MediumPavilion 38.1°Culet: LNGDepth 67.0%

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 28
Current: $790 AUD|Low: $305 AUD|High: $1,694 AUD|Avg: $833 AUD|+4.4%
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
Retailer 15
Retailer 16
October 29, 2026
Retailer 6$305 AUD
Retailer 11$352 AUD
Retailer 4$354 AUD
Retailer 7$373 AUD
Retailer 15$586 AUD
Retailer 9$699 AUD
Retailer 12$718 AUD
Retailer 5$744 AUD
Retailer 1$790 AUD
Retailer 8$910 AUD
Retailer 13$973 AUD
Retailer 14$1,221 AUD
Retailer 3$1,342 AUD
Retailer 2$1,343 AUD
Retailer 16$1,539 AUD
Retailer 10$1,683 AUD

45 data points across 16 retailers

27 retailers$352 AUD to $2,932 AUD

A
Retailer 1
-
$293 AUD
$206 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$305 AUD
$214 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
$352 AUD
$247 USD
View
Final sale: no returns
A
Retailer 4
-
$354 AUD
$249 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$354 AUD
$249 USD
View
Price last confirmed 34 days ago
A
Retailer 6
-
$373 AUD
$262 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
$379 AUD
$266 USD
View
A
Retailer 8
-
$379 AUD
$266 USD
View
Price last confirmed 19 days ago
A
Retailer 9
-
$583 AUD
HK$3,200 HKD
View
B+
Retailer 10
-
$586 AUD
$412 USD
View
A
Retailer 11
-
$608 AUD
$427 USD
View
A
Retailer 12
-
$699 AUD
€468 EUR
View
A
Retailer 13
-
$718 AUD
ZAR 8,146 ZAR
View
A
Retailer 14
-
$744 AUD
$523 USD
View
A
Retailer 15
-
$790 AUD
£437 GBP
View
B+
Retailer 16
-
$910 AUD
$640 USD
View
B+
Retailer 17
-
$973 AUD
View
B+
Retailer 18
-
$1,221 AUD
$858 USD
View
B
Retailer 19
-
$1,342 AUD
$943 USD
View
Price last confirmed 19 days ago
B
Retailer 20
-
$1,342 AUD
$943 USD
View
Price last confirmed 29 days ago
B+
Retailer 21
-
$1,343 AUD
View
Price last confirmed 28 days ago
B
Retailer 22
-
$1,539 AUD
$1,081 USD
View
B
Retailer 23
-
$1,587 AUD
$1,115 USD
View
B
Retailer 24
-
$1,683 AUD
£931 GBP
View
B
Retailer 25
-
$1,697 AUD
SGD 1,611 SGD
View
B
Retailer 26
-
$1,764 AUD
$1,239 USD
View
Most Expensive
B
Do Amore Diamonds
27-F473FB879 · Oct 29
$2,932 AUD
$2,060 USD
View
26 more retailers have this diamond
Prices start from $352 AUDSave up to $2,581 AUD

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
1.58ct Emerald
$352 AUD