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Emerald|Lab Grown|IGI

1.53ct F IF Emerald Lab Grown Diamond

ID • F/IF • IGI LG741533367

Shape and cutting style on the report: Emerald cut

Certificate IGI LG741533367

Diamond specifications and retailer prices

From $970 NZD
As of October 30, 2026
Save $820 NZD (46%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,891 NZD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.53ct lab-grown emerald diamond

This 1.53ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG741533367 or 741533367. Listed at 7 retailers as of October 30, 2026, with a 85% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741533367
Dimensions7.93 × 5.38 × 3.63 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.93 mm5.38 mm1.53 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741533367
Side View
Table 63.0%Crown 32.2°Girdle: MED-STKPavilion 41.4°Culet: LargeDepth 67.5%

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: $2,891 NZD|Low: $836 NZD|High: $3,088 NZD|Avg: $1,633 NZD|-6.4%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 4$881 NZD
Retailer 5$970 NZD
Retailer 2$973 NZD
Retailer 7$1,765 NZD
Retailer 6$1,790 NZD
Retailer 3$2,096 NZD
Rare Carat$2,891 NZD

36 data points across 7 retailers

7 retailers$970 NZD to $1,790 NZD

Retailer 1
-
$881 NZD
Price last confirmed 8 days ago
A
Retailer 2
-
$970 NZD
View
A
Retailer 3
-
$973 NZD
View
B+
Retailer 4
-
$1,765 NZD
View
B+
Retailer 5
-
$1,790 NZD
View
Retailer 6
-
$2,096 NZD
View
Price last confirmed 7 days ago
Most Expensive
Rare Carat
G45B_l_741533367 · Oct 18
$2,891 NZD
$1,625 USD
View
Price last confirmed 18 days ago
6 more retailers have this diamond
Prices start from $970 NZDSave up to $820 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
1.53ct Emerald
$970 NZD