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Emerald|Lab Grown|IGI

1.31ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG825657529

Shape and cutting style on the report: Emerald cut

Certificate IGI LG825657529

Diamond specifications and retailer prices

From $702 AUD
$493 USD
As of November 1, 2026
Save $3,234 AUD (82%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,936 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.31ct lab-grown emerald diamond

This 1.31ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825657529 or 825657529. Listed at 7 retailers as of October 28, 2026, with prices from $702 to $3,936, a $3,234 spread on the same certified stone. Rare Carat lists it at $3,936. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825657529
Dimensions7.27 × 5.24 × 3.54 mm
L/W Ratio1.39
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
7.27 mm5.24 mm1.31 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825657529
Side View
Table 62.0%Crown 33.6°Girdle: MediumPavilion 40°Culet: LargeDepth 67.6%

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: Nov 1
Current: $3,936 AUD|Low: $702 AUD|High: $4,712 AUD|Avg: $1,918 AUD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 6$702 AUD
Retailer 4$762 AUD
Retailer 10$1,034 AUD
Retailer 9$1,091 AUD
Retailer 11$1,308 AUD
Retailer 7$1,592 AUD
Retailer 2$1,835 AUD
Retailer 3$2,069 AUD
Retailer 8$2,910 AUD
Retailer 5$3,474 AUD
Rare Carat$3,936 AUD

13 data points across 11 retailers

7 retailers$702 AUD to $3,936 AUD

A
Cheapest Retailer
-
$702 AUD
$493 USD
A
Retailer 2
-
$762 AUD
$535 USD
View
B+
Retailer 3
-
$1,592 AUD
$1,118 USD
View
B+
Retailer 4
-
$1,835 AUD
£1,015 GBP
View
B
Retailer 5
-
$2,910 AUD
$2,044 USD
View
B
Retailer 6
-
$3,474 AUD
$2,440 USD
View
Most Expensive
B
Rare Carat
PD-236146 · Oct 28
$3,936 AUD
$2,765 USD
View
6 more retailers have this diamond
Prices start from $702 AUDSave up to $3,234 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
1.31ct Emerald
$702 AUD