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Emerald|Lab Grown|IGI

1.53ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG830622142

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830622142

Diamond specifications and retailer prices

From $732 NZD
$412 USD
As of November 1, 2026
Save $5,746 NZD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,478 NZD at Rare Carat · As of October 28, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830622142 or 830622142. Listed at 20 retailers as of October 28, 2026, with prices from $732 to $6,478, a $5,746 spread on the same certified stone. Rare Carat lists it at $6,478. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830622142
Dimensions7.81 × 5.34 × 3.64 mm
L/W Ratio1.46
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
7.81 mm5.34 mm1.53 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830622142
Side View
Table 63.0%Crown 33.5°Girdle: Slightly ThickPavilion 43.3°Culet: LargeDepth 68.2%

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: Nov 1
Current: $6,478 NZD|Low: $725 NZD|High: $8,673 NZD|Avg: $2,479 NZD|-0.5%
Rare Carat
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
Retailer 20
November 2, 2026
Retailer 11$732 NZD
Retailer 7$821 NZD
Retailer 8$821 NZD
Retailer 3$908 NZD
Retailer 20$908 NZD
Retailer 19$1,164 NZD
Retailer 10$1,436 NZD
Retailer 18$1,465 NZD
Retailer 15$1,495 NZD
Retailer 14$1,567 NZD
Retailer 5$1,905 NZD
Retailer 13$2,200 NZD
Retailer 12$2,914 NZD
Retailer 4$2,920 NZD
Retailer 9$2,968 NZD
Retailer 6$2,982 NZD
Retailer 2$2,995 NZD
Retailer 16$3,551 NZD
Retailer 17$5,456 NZD
Rare Carat$6,478 NZD

31 data points across 20 retailers

20 retailers$732 NZD to $6,478 NZD

A
Cheapest Retailer
-
$732 NZD
$412 USD
A
Retailer 2
-
$821 NZD
$462 USD
View
Final sale: no returns
A
Retailer 3
-
$821 NZD
$462 USD
View
Retailer 4
-
$908 NZD
$511 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$908 NZD
$511 USD
View
A
Retailer 6
-
$1,164 NZD
$655 USD
View
A
Retailer 7
-
$1,436 NZD
$808 USD
View
A
Retailer 8
-
$1,465 NZD
€785 EUR
View
A
Retailer 9
-
$1,495 NZD
£662 GBP
View
A
Retailer 10
-
$1,567 NZD
ZAR 14,242 ZAR
View
B+
Retailer 11
-
$1,905 NZD
$1,072 USD
View
B+
Retailer 12
-
$2,200 NZD
$1,238 USD
View
B+
Retailer 13
-
$2,914 NZD
SGD 2,216 SGD
View
B+
Retailer 14
-
$2,920 NZD
$1,643 USD
View
B+
Retailer 15
-
$2,968 NZD
$1,670 USD
View
B+
Retailer 16
-
$2,982 NZD
$1,678 USD
View
B+
Retailer 17
-
$2,995 NZD
$1,685 USD
View
B
Retailer 18
-
$3,551 NZD
£1,573 GBP
View
B
Retailer 19
-
$5,456 NZD
$3,070 USD
View
Most Expensive
B
Rare Carat
PE-240020 · Oct 28
$6,478 NZD
$3,645 USD
View
19 more retailers have this diamond
Prices start from $732 NZDSave up to $5,746 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
$732 NZD