CaratHunter
Plans
Cushion|Lab Grown|IGI

2.53ct E IF Cushion Lab Grown Diamond

GD • E/IF • IGI LG852650208

Certificate IGI LG852650208

Diamond specifications and retailer prices

From $1,859 AUD
£1,028 GBP
As of November 1, 2026
Save $2,505 AUD (57%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,364 AUD at Aida Diamonds · As of October 31, 2026
View at Aida Diamonds

About this 2.53ct lab-grown cushion diamond

This 2.53ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG852650208 or 852650208. Listed at 5 retailers as of October 31, 2026, with prices from $1,859 to $4,364, a $2,505 spread on the same certified stone. Aida Diamonds lists it at $4,364. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.53
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG852650208
Dimensions9.73 × 6.88 × 4.64 mm
L/W Ratio1.41
Top View
9.73 mm6.88 mm2.53 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG852650208
Side View
Table 53.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.4%

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: Nov 1
Current: $4,364 AUD|Low: $1,859 AUD|High: $4,364 AUD|Avg: $2,961 AUD
Aida Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3$1,859 AUD
Retailer 5$2,086 AUD
Retailer 4$2,172 AUD
Retailer 2$2,923 AUD
Aida Diamonds$4,364 AUD

2 data points across 5 retailers

5 retailers$1,859 AUD to $4,364 AUD

A
Cheapest Retailer
-
$1,859 AUD
£1,028 GBP
A
Retailer 2
-
$2,086 AUD
$1,465 USD
View
A
Retailer 3
-
$2,172 AUD
$1,526 USD
View
B+
Retailer 4
-
$2,923 AUD
$2,053 USD
View
Most Expensive
B+
Aida Diamonds
496951541 · Oct 31
$4,364 AUD
View
4 more retailers have this diamond
Prices start from $1,859 AUDSave up to $2,505 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
2.53ct Cushion
$1,859 AUD