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Emerald|Lab Grown|IGI

1.26ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG840634549

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840634549

Diamond specifications and retailer prices

From $341 NZD
$192 USD
As of November 1, 2026
Save $3,302 NZD (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,643 NZD at Helzberg Diamonds · As of November 3, 2026
View at Helzberg Diamonds

About this 1.26ct lab-grown emerald diamond

This 1.26ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840634549 or 840634549. Listed at 21 retailers as of November 1, 2026, with prices from $341 to $3,643, a $3,302 spread on the same certified stone. Helzberg Diamonds lists it at $3,643. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634549
Dimensions7.50 × 5.17 × 3.37 mm
L/W Ratio1.45
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
7.50 mm5.17 mm1.26 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634549
Side View
Table 66.0%Crown 32°Girdle: MediumPavilion 41.5°Culet: LargeDepth 65.2%

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: Nov 1
Current: $3,643 NZD|Low: $341 NZD|High: $3,643 NZD|Avg: $1,366 NZD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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Retailer 15
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Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 3, 2026
Retailer 7$341 NZD
Retailer 3$395 NZD
Retailer 6$400 NZD
Retailer 4$423 NZD
Retailer 20$423 NZD
Retailer 17$729 NZD
Retailer 11$738 NZD
Retailer 2$769 NZD
Retailer 19$842 NZD
Retailer 5$862 NZD
Retailer 16$1,029 NZD
Retailer 15$1,084 NZD
Retailer 8$1,358 NZD
Retailer 21$1,431 NZD
Retailer 10$1,453 NZD
Retailer 12$1,623 NZD
Retailer 14$1,735 NZD
Retailer 13$1,975 NZD
Retailer 9$2,657 NZD
Retailer 18$3,093 NZD
Helzberg Diamonds$3,643 NZD

19 data points across 21 retailers

21 retailers$341 NZD to $3,643 NZD

A
Cheapest Retailer
-
$341 NZD
$192 USD
A
Retailer 2
-
$395 NZD
$222 USD
View
A
Retailer 3
-
$400 NZD
$225 USD
View
Final sale: no returns
Retailer 4
-
$423 NZD
$238 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$423 NZD
$238 USD
View
A
Retailer 6
-
$729 NZD
ZAR 6,627 ZAR
View
A
Retailer 7
-
$738 NZD
$415 USD
View
A
Retailer 8
-
$769 NZD
£341 GBP
View
A
Retailer 9
-
$842 NZD
€451 EUR
View
A
Retailer 10
-
$862 NZD
$485 USD
View
A
Retailer 11
-
$1,029 NZD
A$891 AUD
View
A
Retailer 12
-
$1,084 NZD
$610 USD
View
B+
Retailer 13
-
$1,358 NZD
$764 USD
View
B+
Retailer 14
-
$1,431 NZD
$805 USD
View
B+
Retailer 15
-
$1,453 NZD
$818 USD
View
B+
Retailer 16
-
$1,623 NZD
SGD 1,234 SGD
View
B+
Retailer 17
-
$1,735 NZD
$976 USD
View
B+
Retailer 18
-
$1,975 NZD
£875 GBP
View
B
Retailer 19
-
$2,657 NZD
$1,495 USD
View
B
Retailer 20
-
$3,093 NZD
$1,740 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOKGMJKLKP · Nov 3
$3,643 NZD
$2,050 USD
View
20 more retailers have this diamond
Prices start from $341 NZDSave up to $3,302 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
1.26ct Emerald
$341 NZD