CaratHunter
Plans
Asscher|Lab Grown|IGI

2.59ct E FL Asscher Lab Grown Diamond

EX • E/FL • IGI LG825667166

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG825667166

Diamond specifications and retailer prices

From $1,821 AUD
$1,279 USD
As of October 30, 2026
Save $7,945 AUD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,766 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.59ct lab-grown asscher diamond

This 2.59ct lab-grown asscher sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825667166 or 825667166. Listed at 22 retailers as of October 30, 2026, with prices from $1,821 to $9,766, a $7,945 spread on the same certified stone. Brilliant Earth lists it at $9,766. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.59
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.1°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825667166
Dimensions7.76 × 7.72 × 4.70 mm
L/W Ratio1.01
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
7.76 mm7.72 mm2.59 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825667166
Side View
Table 67.0%Crown 30.1°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 60.9%

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: $9,766 AUD|Low: $1,821 AUD|High: $12,869 AUD|Avg: $4,942 AUD|-24.1%
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 9$1,821 AUD
Retailer 4$1,980 AUD
Retailer 5$2,039 AUD
Retailer 18$2,113 AUD
Retailer 15$2,177 AUD
Retailer 19$2,356 AUD
Retailer 21$2,414 AUD
Retailer 2$2,970 AUD
Retailer 11$3,343 AUD
Retailer 16$3,377 AUD
Retailer 17$3,687 AUD
Retailer 20$3,959 AUD
Retailer 22$4,054 AUD
Retailer 8$5,098 AUD
Retailer 13$5,449 AUD
Retailer 10$5,798 AUD
Retailer 14$7,031 AUD
Retailer 6$7,071 AUD
Retailer 3$7,412 AUD
Retailer 7$7,668 AUD
Retailer 12$8,563 AUD
Brilliant Earth$9,766 AUD

26 data points across 22 retailers

22 retailers$1,821 AUD to $9,766 AUD

A
Cheapest Retailer
-
$1,821 AUD
$1,279 USD
A
Retailer 2
-
$1,980 AUD
$1,391 USD
View
A
Retailer 3
-
$2,039 AUD
$1,432 USD
View
Final sale: no returns
A
Retailer 4
-
$2,113 AUD
$1,484 USD
View
Retailer 5
-
$2,177 AUD
$1,529 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$2,356 AUD
$1,655 USD
View
A
Retailer 7
-
$2,414 AUD
$1,696 USD
View
A
Retailer 8
-
$2,970 AUD
£1,642 GBP
View
A
Retailer 9
-
$3,343 AUD
$2,348 USD
View
A
Retailer 10
-
$3,377 AUD
€2,259 EUR
View
B+
Retailer 11
-
$3,687 AUD
$2,590 USD
View
B+
Retailer 12
-
$3,959 AUD
$2,781 USD
View
B+
Retailer 13
-
$4,054 AUD
$2,848 USD
View
B+
Retailer 14
-
$5,098 AUD
£2,820 GBP
View
B+
Retailer 15
-
$5,449 AUD
ZAR 61,835 ZAR
View
B+
Retailer 16
-
$5,798 AUD
$4,073 USD
View
Retailer 17
-
$7,031 AUD
£3,889 GBP
View
Price last confirmed 9 days ago
B
Retailer 18
-
$7,071 AUD
SGD 6,712 SGD
View
B
Retailer 19
-
$7,412 AUD
$5,207 USD
View
B
Retailer 20
-
$7,668 AUD
$5,386 USD
View
Retailer 21
-
$8,563 AUD
$6,015 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21434428A · Oct 30
$9,766 AUD
$6,860 USD
View
21 more retailers have this diamond
Prices start from $1,821 AUDSave up to $7,945 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
2.59ct Asscher
$1,821 AUD