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Emerald|Lab Grown|IGI

1.58ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG623461349

Shape and cutting style on the report: Emerald cut

Certificate IGI LG623461349

Diamond specifications and retailer prices

From $484 NZD
$273 USD
As of October 30, 2026
Save $5,644 NZD (92%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,128 NZD at Yadav Diamonds · As of October 30, 2026
View at Yadav 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG623461349 or 623461349. Listed at 21 retailers as of October 30, 2026, with prices from $484 to $6,128, a $5,644 spread on the same certified stone. Yadav Diamonds lists it at $6,128. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623461349
Dimensions7.78 × 5.46 × 3.70 mm
L/W Ratio1.42
Culet sizeLarge
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
7.78 mm5.46 mm1.58 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623461349
Side View
Table 62.0%Crown 34.8°Girdle: MediumPavilion 40.4°Culet: LargeDepth 67.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,178 NZD|Low: $470 NZD|High: $6,405 NZD|Avg: $1,711 NZD|+0.8%
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
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 17$484 NZD
Retailer 6$541 NZD
Retailer 16$562 NZD
Retailer 7$601 NZD
Retailer 8$601 NZD
Retailer 5$802 NZD
Retailer 15$878 NZD
Retailer 14$1,140 NZD
Retailer 1$1,178 NZD
Retailer 18$1,203 NZD
Retailer 4$1,521 NZD
Retailer 13$1,547 NZD
Retailer 2$1,710 NZD
Retailer 9$2,133 NZD
Retailer 10$2,310 NZD
Retailer 3$2,424 NZD
Retailer 11$2,589 NZD
Retailer 19$4,312 NZD
Retailer 12$6,015 NZD

37 data points across 19 retailers

21 retailers$484 NZD to $6,128 NZD

A
Cheapest Retailer
-
$484 NZD
$273 USD
A
Retailer 2
-
$541 NZD
$305 USD
View
Final sale: no returns
A
Retailer 3
-
$562 NZD
$317 USD
View
A
Retailer 4
-
$601 NZD
$339 USD
View
A
Retailer 5
-
$601 NZD
$339 USD
View
B+
Retailer 6
-
$802 NZD
$452 USD
View
A
Retailer 7
-
$878 NZD
$495 USD
View
A
Retailer 8
-
$1,140 NZD
ZAR 10,378 ZAR
View
A
Retailer 9
-
$1,178 NZD
£523 GBP
View
A
Retailer 10
-
$1,203 NZD
$678 USD
View
A
Retailer 11
-
$1,521 NZD
$857 USD
View
A
Retailer 12
-
$1,547 NZD
A$1,341 AUD
View
A
Retailer 13
-
$1,710 NZD
$964 USD
View
B+
Retailer 14
-
$2,133 NZD
$1,202 USD
View
B+
Retailer 15
-
$2,310 NZD
$1,302 USD
View
B+
Retailer 16
-
$2,424 NZD
$1,366 USD
View
Retailer 17
-
$2,589 NZD
£1,149 GBP
View
Price last confirmed 9 days ago
B
Retailer 18
-
$4,312 NZD
$2,430 USD
View
B
Retailer 19
-
$5,270 NZD
$2,970 USD
View
B
Retailer 20
-
$6,015 NZD
$3,390 USD
View
Most Expensive
B
Yadav Diamonds
13004494 · Oct 30
$6,128 NZD
$3,454 USD
View
20 more retailers have this diamond
Prices start from $484 NZDSave up to $5,644 NZD

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
$484 NZD