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 $240 USD
As of October 30, 2026
Save $2,340 USD (91%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,580 USD at Brilliant Earth · As of October 30, 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 October 30, 2026, with prices from $240 to $2,580, a $2,340 spread on the same certified stone. Brilliant Earth lists it at $2,580. 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
Color
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: Oct 30
Current: $2,580 USD|Low: $240 USD|High: $3,000 USD|Avg: $895 USD|-14.0%
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
October 30, 2026
Retailer 2$240 USD
Retailer 7$358 USD
Retailer 12$432 USD
Retailer 4$459 USD
Retailer 8$493 USD
Retailer 5$653 USD
Retailer 9$812 USD
Retailer 6$865 USD
Retailer 11$908 USD
Retailer 10$911 USD
Retailer 13$1,022 USD
Retailer 14$1,072 USD
Retailer 3$1,442 USD
Brilliant Earth$2,580 USD

25 data points across 14 retailers

16 retailers$240 USD to $2,580 USD

Retailer 1
-
$225 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$240 USD
View
Final sale: no returns
Retailer 3
-
$275 USD
View
Price last confirmed 37 days ago
B+
Retailer 4
-
$358 USD
View
A
Retailer 5
-
$432 USD
€411 EUR
View
A
Retailer 6
-
$459 USD
ZAR 7,412 ZAR
View
A
Retailer 7
-
$493 USD
£388 GBP
View
A
Retailer 8
-
$653 USD
A$1,004 AUD
View
B+
Retailer 9
-
$812 USD
View
B+
Retailer 10
-
$865 USD
View
B+
Retailer 11
-
$908 USD
View
B+
Retailer 12
-
$911 USD
View
B+
Retailer 13
-
$1,022 USD
A$1,573 AUD
View
B+
Retailer 14
-
$1,072 USD
£844 GBP
View
B+
Retailer 15
-
$1,442 USD
SGD 1,949 SGD
View
Most Expensive
B
Brilliant Earth
21043210A · Oct 30
$2,580 USD
View
15 more retailers have this diamond
Prices start from $240 USDSave up to $2,340 USD

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
$240 USD