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Asscher|Lab Grown|IGI

2.58ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG735501278

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG735501278

Diamond specifications and retailer prices

From $1,764 AUD
$1,239 USD
As of October 30, 2026
Save $8,244 AUD (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $10,008 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.58ct lab-grown asscher diamond

This 2.58ct lab-grown asscher sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG735501278 or 735501278. Listed at 25 retailers as of October 30, 2026, with prices from $1,764 to $10,008, a $8,244 spread on the same certified stone. Brilliant Earth lists it at $10,008. 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

2.58
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735501278
Dimensions7.59 × 7.51 × 4.96 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.59 mm7.51 mm2.58 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735501278
Side View
Table 59.0%Crown 33.2°Girdle: MediumPavilion 42.7°Culet: NoneDepth 66.0%

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 30
Current: $10,008 AUD|Low: $1,693 AUD|High: $12,627 AUD|Avg: $4,578 AUD|-20.7%
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 30, 2026
Retailer 5$1,764 AUD
Retailer 9$1,919 AUD
Retailer 6$2,046 AUD
Retailer 3$2,292 AUD
Retailer 10$2,369 AUD
Retailer 2$2,876 AUD
Retailer 13$2,925 AUD
Retailer 12$3,221 AUD
Retailer 17$3,576 AUD
Retailer 8$3,835 AUD
Retailer 15$4,865 AUD
Retailer 11$5,279 AUD
Retailer 4$5,741 AUD
Retailer 7$5,871 AUD
Retailer 14$6,583 AUD
Retailer 18$6,848 AUD
Retailer 16$7,858 AUD
Brilliant Earth$10,008 AUD

40 data points across 18 retailers

25 retailers$1,764 AUD to $10,008 AUD

A
Cheapest Retailer
-
$1,764 AUD
$1,239 USD
A
Retailer 2
-
$1,919 AUD
$1,348 USD
View
A
Retailer 3
-
$1,975 AUD
$1,387 USD
View
Final sale: no returns
A
Retailer 4
-
$2,046 AUD
$1,437 USD
View
Retailer 5
-
$2,046 AUD
$1,437 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$2,292 AUD
$1,610 USD
View
A
Retailer 7
-
$2,369 AUD
$1,664 USD
View
A
Retailer 8
-
$2,876 AUD
£1,591 GBP
View
A
Retailer 9
-
$2,925 AUD
$2,055 USD
View
A
Retailer 10
-
$3,221 AUD
€2,155 EUR
View
A
Retailer 11
-
$3,576 AUD
$2,512 USD
View
B+
Retailer 12
-
$3,835 AUD
$2,694 USD
View
B+
Retailer 13
-
$3,892 AUD
$2,734 USD
View
Retailer 14
-
$4,865 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$4,947 AUD
£2,736 GBP
View
B+
Retailer 16
-
$5,279 AUD
ZAR 59,907 ZAR
View
Retailer 17
-
$5,741 AUD
View
Price last confirmed 22 days ago
B+
Retailer 18
-
$5,871 AUD
$4,124 USD
View
B+
Retailer 19
-
$5,894 AUD
£3,260 GBP
View
B
Retailer 20
-
$6,419 AUD
$4,509 USD
View
B+
Retailer 21
-
$6,583 AUD
£3,641 GBP
View
B
Retailer 22
-
$6,848 AUD
SGD 6,500 SGD
View
B
Retailer 23
-
$7,176 AUD
$5,041 USD
View
Retailer 24
-
$7,858 AUD
$5,520 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
18477696A · Oct 30
$10,008 AUD
$7,030 USD
View
24 more retailers have this diamond
Prices start from $1,764 AUDSave up to $8,244 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
2.58ct Asscher
$1,764 AUD