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Asscher|Lab Grown|IGI

2.55ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG782602811

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG782602811

Diamond specifications and retailer prices

From $1,525 AUD
$1,071 USD
As of October 30, 2026
Save $7,700 AUD (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $9,225 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.55ct lab-grown asscher diamond

This 2.55ct 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 LG782602811 or 782602811. Listed at 24 retailers as of October 30, 2026, with prices from $1,525 to $9,225, a $7,700 spread on the same certified stone. Brilliant Earth lists it at $9,225. 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

2.55
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782602811
Dimensions7.54 × 7.41 × 5.02 mm
L/W Ratio1.02
Culet sizePointed
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
7.54 mm7.41 mm2.55 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782602811
Side View
Table 62.0%Crown 33°Girdle: Slightly ThickPavilion 41.8°Culet: NoneDepth 67.7%

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: Oct 30
Current: $9,225 AUD|Low: $1,463 AUD|High: $12,457 AUD|Avg: $3,961 AUD|-25.9%
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
October 31, 2026
Retailer 6$1,525 AUD
Retailer 5$1,658 AUD
Retailer 14$1,728 AUD
Retailer 7$1,768 AUD
Retailer 17$2,014 AUD
Retailer 11$2,108 AUD
Retailer 2$2,561 AUD
Retailer 16$2,764 AUD
Retailer 8$2,814 AUD
Retailer 9$3,314 AUD
Retailer 3$3,361 AUD
Retailer 10$3,737 AUD
Retailer 18$4,194 AUD
Retailer 15$4,561 AUD
Retailer 12$4,882 AUD
Retailer 13$5,403 AUD
Retailer 20$6,028 AUD
Retailer 4$6,606 AUD
Retailer 19$7,744 AUD
Brilliant Earth$9,225 AUD

35 data points across 20 retailers

24 retailers$1,525 AUD to $9,225 AUD

A
Cheapest Retailer
-
$1,525 AUD
$1,071 USD
A
Retailer 2
-
$1,658 AUD
$1,165 USD
View
A
Retailer 3
-
$1,728 AUD
$1,214 USD
View
Final sale: no returns
A
Retailer 4
-
$1,768 AUD
$1,242 USD
View
Retailer 5
-
$1,768 AUD
$1,242 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$2,014 AUD
$1,415 USD
View
A
Retailer 7
-
$2,108 AUD
$1,481 USD
View
A
Retailer 8
-
$2,561 AUD
£1,416 GBP
View
A
Retailer 9
-
$2,764 AUD
€1,849 EUR
View
A
Retailer 10
-
$2,814 AUD
$1,977 USD
View
A
Retailer 11
-
$3,314 AUD
$2,328 USD
View
A
Retailer 12
-
$3,361 AUD
$2,361 USD
View
B+
Retailer 13
-
$3,737 AUD
$2,625 USD
View
Retailer 14
-
$4,194 AUD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
$4,561 AUD
ZAR 51,763 ZAR
View
B+
Retailer 16
-
$4,882 AUD
£2,700 GBP
View
B+
Retailer 17
-
$5,403 AUD
$3,795 USD
View
B+
Retailer 18
-
$5,407 AUD
$3,798 USD
View
B+
Retailer 19
-
$6,028 AUD
£3,334 GBP
View
B
Retailer 20
-
$6,119 AUD
SGD 5,808 SGD
View
B
Retailer 21
-
$6,176 AUD
$4,338 USD
View
B
Retailer 22
-
$6,606 AUD
$4,640 USD
View
Retailer 23
-
$7,744 AUD
$5,440 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
21417224A · Oct 30
$9,225 AUD
$6,480 USD
View
23 more retailers have this diamond
Prices start from $1,525 AUDSave up to $7,700 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
2.55ct Asscher
$1,525 AUD