CaratHunter
Plans
Emerald|Lab Grown|IGI

1.25ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG842612348

Shape and cutting style on the report: Emerald cut

Certificate IGI LG842612348

Diamond specifications and retailer prices

From $330 AUD
$232 USD
As of October 29, 2026
Save $2,517 AUD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,847 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.25ct lab-grown emerald diamond

This 1.25ct 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 LG842612348 or 842612348. Listed at 18 retailers as of October 29, 2026, with prices from $330 to $2,847, a $2,517 spread on the same certified stone. Brilliant Earth lists it at $2,847. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842612348
Dimensions7.18 × 5.12 × 3.48 mm
L/W Ratio1.40
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
7.18 mm5.12 mm1.25 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842612348
Side View
Table 61.0%Crown 35.3°Girdle: MediumPavilion 38.1°Culet: LargeDepth 68.0%

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 29
Current: $2,847 AUD|Low: $330 AUD|High: $3,374 AUD|Avg: $1,000 AUD|-15.6%
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
October 31, 2026
Retailer 4$330 AUD
Retailer 16$369 AUD
Retailer 13$383 AUD
Retailer 2$409 AUD
Retailer 8$423 AUD
Retailer 3$456 AUD
Retailer 17$552 AUD
Retailer 5$700 AUD
Retailer 6$720 AUD
Retailer 15$753 AUD
Retailer 12$772 AUD
Retailer 7$1,023 AUD
Retailer 11$1,315 AUD
Retailer 14$1,320 AUD
Retailer 18$1,324 AUD
Retailer 9$1,696 AUD
Retailer 10$2,135 AUD
Brilliant Earth$2,847 AUD

19 data points across 18 retailers

18 retailers$330 AUD to $2,847 AUD

A
Cheapest Retailer
-
$330 AUD
$232 USD
A
Retailer 2
-
$369 AUD
$259 USD
View
Final sale: no returns
A
Retailer 3
-
$383 AUD
$269 USD
View
A
Retailer 4
-
$409 AUD
$287 USD
View
A
Retailer 5
-
$423 AUD
$297 USD
View
A
Retailer 6
-
$456 AUD
HK$2,500 HKD
View
A
Retailer 7
-
$552 AUD
$388 USD
View
A
Retailer 8
-
$700 AUD
€468 EUR
View
A
Retailer 9
-
$720 AUD
ZAR 8,173 ZAR
View
A
Retailer 10
-
$753 AUD
$529 USD
View
A
Retailer 11
-
$772 AUD
£427 GBP
View
A
Retailer 12
-
$1,023 AUD
View
B+
Retailer 13
-
$1,315 AUD
$924 USD
View
B+
Retailer 14
-
$1,320 AUD
$927 USD
View
B+
Retailer 15
-
$1,324 AUD
SGD 1,257 SGD
View
B+
Retailer 16
-
$1,696 AUD
£938 GBP
View
B
Retailer 17
-
$2,135 AUD
$1,500 USD
View
Most Expensive
B
Brilliant Earth
21813174A · Oct 30
$2,847 AUD
$2,000 USD
View
17 more retailers have this diamond
Prices start from $330 AUDSave up to $2,517 AUD

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
1.25ct Emerald
$330 AUD