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Emerald|Lab Grown|IGI

1.83ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG719582882

Shape and cutting style on the report: Emerald cut

Certificate IGI LG719582882

Diamond specifications and retailer prices

From $502 NZD
$283 USD
As of October 30, 2026
Save $6,063 NZD (92%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $6,565 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.83ct lab-grown emerald diamond

This 1.83ct 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 LG719582882 or 719582882. Listed at 25 retailers as of October 30, 2026, with prices from $502 to $6,565, a $6,063 spread on the same certified stone. Brilliant Earth lists it at $6,565. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.83
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719582882
Dimensions8.39 × 5.89 × 3.79 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
8.39 mm5.89 mm1.83 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719582882
Side View
Table 60.0%Crown 31.8°Girdle: MediumPavilion 41°Culet: LargeDepth 64.3%

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: $6,565 NZD|Low: $502 NZD|High: $7,896 NZD|Avg: $2,053 NZD|-16.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
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Retailer 17
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Retailer 23
October 30, 2026
Retailer 10$502 NZD
Retailer 11$561 NZD
Retailer 22$582 NZD
Retailer 5$623 NZD
Retailer 12$623 NZD
Retailer 21$886 NZD
Retailer 20$905 NZD
Retailer 2$924 NZD
Retailer 4$1,107 NZD
Retailer 19$1,181 NZD
Retailer 13$1,224 NZD
Retailer 18$1,602 NZD
Retailer 8$1,913 NZD
Retailer 3$1,985 NZD
Retailer 9$2,209 NZD
Retailer 16$2,394 NZD
Retailer 15$2,498 NZD
Retailer 7$2,582 NZD
Retailer 14$2,677 NZD
Retailer 17$2,769 NZD
Retailer 6$4,453 NZD
Retailer 23$5,154 NZD
Brilliant Earth$6,565 NZD

39 data points across 23 retailers

25 retailers$502 NZD to $6,565 NZD

A
Cheapest Retailer
-
$502 NZD
$283 USD
A
Retailer 2
-
$561 NZD
$316 USD
View
Final sale: no returns
A
Retailer 3
-
$582 NZD
$328 USD
View
A
Retailer 4
-
$623 NZD
$351 USD
View
A
Retailer 5
-
$623 NZD
$351 USD
View
A
Retailer 6
-
$886 NZD
HK$3,900 HKD
View
A
Retailer 7
-
$905 NZD
$510 USD
View
B+
Retailer 8
-
$924 NZD
$521 USD
View
A
Retailer 9
-
$1,107 NZD
$624 USD
View
A
Retailer 10
-
$1,181 NZD
ZAR 10,752 ZAR
View
A
Retailer 11
-
$1,224 NZD
£543 GBP
View
A
Retailer 12
-
$1,602 NZD
A$1,389 AUD
View
A
Retailer 13
-
$1,913 NZD
$1,078 USD
View
A
Retailer 14
-
$1,985 NZD
$1,119 USD
View
B+
Retailer 15
-
$2,209 NZD
$1,245 USD
View
B+
Retailer 16
-
$2,378 NZD
$1,340 USD
View
B+
Retailer 17
-
$2,394 NZD
$1,349 USD
View
B+
Retailer 18
-
$2,498 NZD
$1,408 USD
View
B+
Retailer 19
-
$2,582 NZD
$1,455 USD
View
B+
Retailer 20
-
$2,677 NZD
£1,188 GBP
View
B+
Retailer 21
-
$2,769 NZD
£1,229 GBP
View
B
Retailer 22
-
$4,453 NZD
$2,510 USD
View
B
Retailer 23
-
$5,154 NZD
$2,905 USD
View
B
Retailer 24
-
$5,994 NZD
£2,660 GBP
View
Most Expensive
B
Brilliant Earth
20152712Y · Oct 30
$6,565 NZD
$3,700 USD
View
24 more retailers have this diamond
Prices start from $502 NZDSave up to $6,063 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
1.83ct Emerald
$502 NZD