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Emerald|Lab Grown|IGI

1.54ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG844601896

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844601896

Diamond specifications and retailer prices

From $459 NZD
$258 USD
As of October 30, 2026
Save $4,873 NZD (91%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,332 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.54ct lab-grown emerald diamond

This 1.54ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844601896 or 844601896. Listed at 17 retailers as of October 30, 2026, with prices from $459 to $5,332, a $4,873 spread on the same certified stone. Brilliant Earth lists it at $5,332. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844601896
Dimensions7.60 × 5.46 × 3.66 mm
L/W Ratio1.39
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
7.60 mm5.46 mm1.54 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844601896
Side View
Table 65.0%Crown 39.5°Girdle: MED-STKPavilion 38.9°Culet: LargeDepth 67.0%

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: $5,332 NZD|Low: $443 NZD|High: $7,927 NZD|Avg: $2,310 NZD|-32.7%
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
Retailer 18
October 30, 2026
Retailer 14$459 NZD
Retailer 6$533 NZD
Retailer 13$871 NZD
Retailer 16$880 NZD
Retailer 3$951 NZD
Retailer 2$1,053 NZD
Retailer 11$1,463 NZD
Retailer 7$1,464 NZD
Retailer 18$1,751 NZD
Retailer 4$1,832 NZD
Retailer 5$2,021 NZD
Retailer 10$2,275 NZD
Retailer 15$2,524 NZD
Retailer 9$2,655 NZD
Retailer 12$3,981 NZD
Retailer 17$4,088 NZD
Retailer 8$4,774 NZD
Brilliant Earth$5,332 NZD

16 data points across 18 retailers

17 retailers$459 NZD to $5,332 NZD

A
Cheapest Retailer
-
$459 NZD
$258 USD
A
Retailer 2
-
$533 NZD
$300 USD
View
A
Retailer 3
-
$871 NZD
$490 USD
View
A
Retailer 4
-
$880 NZD
$495 USD
View
A
Retailer 5
-
$951 NZD
$535 USD
View
A
Retailer 6
-
$1,053 NZD
€564 EUR
View
A
Retailer 7
-
$1,463 NZD
A$1,266 AUD
View
A
Retailer 8
-
$1,464 NZD
$824 USD
View
B+
Retailer 9
-
$1,751 NZD
$985 USD
View
B+
Retailer 10
-
$1,832 NZD
$1,031 USD
View
B+
Retailer 11
-
$2,021 NZD
$1,137 USD
View
Retailer 12
-
$2,275 NZD
$1,280 USD
View
Price last confirmed 17 days ago
B+
Retailer 13
-
$2,524 NZD
£1,118 GBP
View
B
Retailer 14
-
$3,981 NZD
$2,240 USD
View
B
Retailer 15
-
$4,088 NZD
$2,300 USD
View
B
Retailer 16
-
$4,774 NZD
$2,686 USD
View
Most Expensive
B
Brilliant Earth
22166907Y · Oct 31
$5,332 NZD
$3,000 USD
View
16 more retailers have this diamond
Prices start from $459 NZDSave up to $4,873 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
1.54ct Emerald
$459 NZD