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Emerald|Lab Grown|IGI

1.26ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG825616151

Shape and cutting style on the report: Emerald cut

Certificate IGI LG825616151

Diamond specifications and retailer prices

From $425 NZD
$239 USD
As of November 1, 2026
Save $4,036 NZD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,461 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

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 LG825616151 or 825616151. Listed at 16 retailers as of November 1, 2026, with prices from $425 to $4,461, a $4,036 spread on the same certified stone. Brilliant Earth lists it at $4,461. 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 angle36.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825616151
Dimensions8.03 × 5.04 × 3.22 mm
L/W Ratio1.59
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm5.04 mm1.26 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825616151
Side View
Table 68.0%Crown 36.7°Girdle: MediumPavilion 40.9°Culet: LargeDepth 63.9%

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: $4,461 NZD|Low: $425 NZD|High: $5,332 NZD|Avg: $1,611 NZD|-16.3%
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
November 3, 2026
Retailer 13$425 NZD
Retailer 3$636 NZD
Retailer 5$767 NZD
Retailer 12$812 NZD
Retailer 11$871 NZD
Retailer 8$1,145 NZD
Retailer 4$1,443 NZD
Retailer 9$1,511 NZD
Retailer 2$1,603 NZD
Retailer 14$1,607 NZD
Retailer 6$1,817 NZD
Retailer 7$1,878 NZD
Retailer 10$2,553 NZD
Brilliant Earth$4,461 NZD

24 data points across 14 retailers

16 retailers$425 NZD to $4,461 NZD

Retailer 1
-
$400 NZD
$225 USD
Price last confirmed 42 days ago
A
Retailer 2
-
$425 NZD
$239 USD
View
Final sale: no returns
Retailer 3
-
$489 NZD
$275 USD
View
Price last confirmed 41 days ago
B+
Retailer 4
-
$636 NZD
$358 USD
View
A
Retailer 5
-
$767 NZD
€411 EUR
View
A
Retailer 6
-
$812 NZD
ZAR 7,383 ZAR
View
A
Retailer 7
-
$871 NZD
£386 GBP
View
A
Retailer 8
-
$1,145 NZD
A$991 AUD
View
B+
Retailer 9
-
$1,443 NZD
$812 USD
View
B+
Retailer 10
-
$1,511 NZD
$850 USD
View
B+
Retailer 11
-
$1,603 NZD
$902 USD
View
B+
Retailer 12
-
$1,607 NZD
$904 USD
View
B+
Retailer 13
-
$1,817 NZD
A$1,573 AUD
View
B+
Retailer 14
-
$1,878 NZD
£832 GBP
View
B+
Retailer 15
-
$2,553 NZD
SGD 1,941 SGD
View
Most Expensive
B
Brilliant Earth
21043210A · Nov 2
$4,461 NZD
$2,510 USD
View
15 more retailers have this diamond
Prices start from $425 NZDSave up to $4,036 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
$425 NZD