CaratHunter
Plans
Cushion|Lab Grown|IGI

1.12ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG755526840

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG755526840

Diamond specifications and retailer prices

From $323 SGD
$253 USD
As of October 30, 2026
Save $2,451 SGD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,774 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.12ct lab-grown cushion diamond

This 1.12ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG755526840 or 755526840. Listed at 14 retailers as of October 30, 2026, with prices from $323 to $2,774, a $2,451 spread on the same certified stone. Do Amore Diamonds lists it at $2,774. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.12
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755526840
Dimensions7.55 × 5.39 × 3.63 mm
L/W Ratio1.40
Girdle conditionFaceted
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
7.55 mm5.39 mm1.12 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755526840
Side View
Table 64.0%Crown 32.8°Girdle: MED-STKPavilion 36.9°Culet: NoneDepth 67.3%

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: $2,774 SGD|Low: $243 SGD|High: $2,928 SGD|Avg: $1,254 SGD|-5.2%
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
November 1, 2026
Retailer 3$323 SGD
Retailer 5$610 SGD
Retailer 15$679 SGD
Retailer 10$680 SGD
Retailer 2$747 SGD
Retailer 14$758 SGD
Retailer 11$964 SGD
Retailer 12$981 SGD
Retailer 8$1,380 SGD
Retailer 4$1,492 SGD
Retailer 13$1,539 SGD
Retailer 9$1,596 SGD
Retailer 6$1,777 SGD
Retailer 7$2,314 SGD
Do Amore Diamonds$2,774 SGD

44 data points across 15 retailers

14 retailers$323 SGD to $2,774 SGD

A
Cheapest Retailer
-
$323 SGD
$253 USD
Final sale: no returns
A
Retailer 2
-
$610 SGD
$477 USD
View
A
Retailer 3
-
$679 SGD
$531 USD
View
A
Retailer 4
-
$680 SGD
ZAR 8,599 ZAR
View
A
Retailer 5
-
$747 SGD
£460 GBP
View
A
Retailer 6
-
$758 SGD
$593 USD
View
A
Retailer 7
-
$964 SGD
A$1,160 AUD
View
A
Retailer 8
-
$981 SGD
$767 USD
View
B+
Retailer 9
-
$1,380 SGD
A$1,661 AUD
View
B+
Retailer 10
-
$1,492 SGD
$1,167 USD
View
B+
Retailer 11
-
$1,539 SGD
View
B+
Retailer 12
-
$1,596 SGD
£983 GBP
View
Retailer 13
-
$1,777 SGD
$1,390 USD
View
Price last confirmed 24 days ago
Most Expensive
B
Do Amore Diamonds
27-6CCF1C2CD · Oct 31
$2,774 SGD
$2,170 USD
View
13 more retailers have this diamond
Prices start from $323 SGDSave up to $2,451 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
1.12ct Cushion
$323 SGD