CaratHunter
Plans
Cushion|Lab Grown|IGI

2.50ct E IF Cushion Lab Grown Diamond

GD • E/IF • IGI LG745507847

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG745507847

Diamond specifications and retailer prices

From $1,602 SGD
$1,253 USD
As of October 28, 2026
Save $8,971 SGD (85%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $10,572 SGD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 2.5ct lab-grown cushion diamond

This 2.5ct 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 LG745507847 or 745507847. Listed at 9 retailers as of October 27, 2026, with prices from $1,602 to $10,572, a $8,971 spread on the same certified stone. Do Amore Diamonds lists it at $10,572. 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

2.50
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745507847
Dimensions9.48 × 6.81 × 4.66 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.48 mm6.81 mm2.50 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG745507847
Side View
Table 63.0%Crown 34°Girdle: STK-THKPavilion 37.1°Culet: NoneDepth 68.4%

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: Oct 28
Current: $10,572 SGD|Low: $1,602 SGD|High: $11,927 SGD|Avg: $4,975 SGD|-11.4%
Do Amore Diamonds
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
October 21, 2026
Retailer 14$1,602 SGD
Retailer 12$1,721 SGD
Retailer 11$2,213 SGD
Retailer 9$2,416 SGD
Retailer 3$2,975 SGD
Retailer 2$3,616 SGD
Retailer 10$4,161 SGD
Retailer 5$4,832 SGD
Retailer 8$5,197 SGD
Retailer 4$5,390 SGD
Retailer 15$5,635 SGD
Retailer 6$6,623 SGD
Retailer 7$7,092 SGD
Retailer 13$7,619 SGD
Do Amore Diamonds$10,572 SGD

21 data points across 15 retailers

9 retailers$1,602 SGD to $10,572 SGD

A
Cheapest Retailer
-
$1,602 SGD
$1,253 USD
Final sale: no returns
A
Retailer 2
-
$1,721 SGD
$1,346 USD
View
A
Retailer 3
-
$2,213 SGD
$1,731 USD
View
A
Retailer 4
-
$2,416 SGD
$1,890 USD
View
Retailer 5
-
$3,616 SGD
A$4,351 AUD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$4,161 SGD
$3,255 USD
View
Retailer 7
-
$5,197 SGD
£3,201 GBP
View
Price last confirmed 9 days ago
B
Retailer 8
-
$7,619 SGD
$5,960 USD
View
Most Expensive
B
Do Amore Diamonds
27-2A55DF68E · Oct 27
$10,572 SGD
$8,270 USD
View
8 more retailers have this diamond
Prices start from $1,602 SGDSave up to $8,971 SGD

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
2.50ct Cushion
$1,602 SGD