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Emerald|Lab Grown|IGI

1.04ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG636414455

Shape and cutting style on the report: Emerald cut

Certificate IGI LG636414455

Diamond specifications and retailer prices

From $328 NZD
$185 USD
As of October 30, 2026
Save $2,528 NZD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,857 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.04ct lab-grown emerald diamond

This 1.04ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG636414455 or 636414455. Listed at 21 retailers as of October 30, 2026, with prices from $328 to $2,857, a $2,528 spread on the same certified stone. Brilliant Earth lists it at $2,857. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.9°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636414455
Dimensions6.80 × 4.90 × 3.22 mm
L/W Ratio1.39
Culet sizeLong
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
6.80 mm4.90 mm1.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636414455
Side View
Table 62.0%Crown 30.9°Girdle: MediumPavilion 38.7°Culet: LNGDepth 65.7%

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: $2,857 NZD|Low: $312 NZD|High: $4,400 NZD|Avg: $1,080 NZD|-35.1%
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
Retailer 19
Retailer 20
October 30, 2026
Retailer 8$328 NZD
Retailer 9$367 NZD
Retailer 18$381 NZD
Retailer 3$406 NZD
Retailer 11$406 NZD
Retailer 15$699 NZD
Retailer 4$717 NZD
Retailer 13$725 NZD
Retailer 2$737 NZD
Retailer 20$832 NZD
Retailer 16$993 NZD
Retailer 19$1,015 NZD
Retailer 6$1,088 NZD
Retailer 7$1,309 NZD
Retailer 12$1,400 NZD
Retailer 10$1,405 NZD
Retailer 17$1,510 NZD
Retailer 14$1,913 NZD
Retailer 5$2,033 NZD
Brilliant Earth$2,857 NZD

41 data points across 20 retailers

21 retailers$328 NZD to $2,857 NZD

Retailer 1
-
$325 NZD
$183 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$328 NZD
$185 USD
View
A
Retailer 3
-
$367 NZD
$207 USD
View
Final sale: no returns
A
Retailer 4
-
$381 NZD
$215 USD
View
A
Retailer 5
-
$406 NZD
$229 USD
View
A
Retailer 6
-
$406 NZD
$229 USD
View
A
Retailer 7
-
$699 NZD
ZAR 6,365 ZAR
View
A
Retailer 8
-
$717 NZD
$404 USD
View
A
Retailer 9
-
$725 NZD
€389 EUR
View
A
Retailer 10
-
$737 NZD
£327 GBP
View
A
Retailer 11
-
$832 NZD
$469 USD
View
A
Retailer 12
-
$993 NZD
A$861 AUD
View
B+
Retailer 13
-
$1,015 NZD
$572 USD
View
B+
Retailer 14
-
$1,088 NZD
$613 USD
View
B+
Retailer 15
-
$1,309 NZD
$738 USD
View
B+
Retailer 16
-
$1,405 NZD
$792 USD
View
B+
Retailer 17
-
$1,428 NZD
$805 USD
View
B+
Retailer 18
-
$1,510 NZD
A$1,309 AUD
View
B
Retailer 19
-
$1,913 NZD
£849 GBP
View
B
Retailer 20
-
$2,033 NZD
$1,146 USD
View
Most Expensive
B
Brilliant Earth
14277967A · Oct 30
$2,857 NZD
$1,610 USD
View
20 more retailers have this diamond
Prices start from $328 NZDSave up to $2,528 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
1.04ct Emerald
$328 NZD