CaratHunter
Plans
Cushion|Lab Grown|IGI

1.48ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG831628612

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG831628612

Diamond specifications and retailer prices

From $822 SGD
$643 USD
As of November 1, 2026
Save $4,830 SGD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,653 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.48ct lab-grown cushion diamond

This 1.48ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831628612 or 831628612. Listed at 22 retailers as of November 1, 2026, with prices from $822 to $5,653, a $4,830 spread on the same certified stone. Do Amore Diamonds lists it at $5,653. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831628612
Dimensions8.41 × 5.93 × 3.87 mm
L/W Ratio1.42
Girdle conditionFaceted
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
8.41 mm5.93 mm1.48 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831628612
Side View
Table 58.0%Crown 34.6°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 65.3%

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: Nov 1
Current: $5,653 SGD|Low: $904 SGD|High: $5,653 SGD|Avg: $2,304 SGD
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 2, 2026
Retailer 7$904 SGD
Retailer 13$978 SGD
Retailer 8$1,027 SGD
Retailer 15$1,194 SGD
Retailer 3$1,336 SGD
Retailer 11$1,448 SGD
Retailer 14$1,509 SGD
Retailer 9$1,550 SGD
Retailer 2$1,714 SGD
Retailer 4$2,823 SGD
Retailer 5$2,904 SGD
Retailer 12$3,370 SGD
Retailer 6$3,663 SGD
Retailer 10$3,931 SGD
Do Amore Diamonds$5,653 SGD

37 data points across 15 retailers

22 retailers$822 SGD to $5,653 SGD

A
Cheapest Retailer
-
$822 SGD
$643 USD
Final sale: no returns
Retailer 2
-
$904 SGD
$707 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$969 SGD
$758 USD
View
A
Retailer 4
-
$978 SGD
$765 USD
View
A
Retailer 5
-
$1,027 SGD
£632 GBP
View
A
Retailer 6
-
$1,194 SGD
$934 USD
View
A
Retailer 7
-
$1,336 SGD
$1,045 USD
View
A
Retailer 8
-
$1,393 SGD
$1,089 USD
View
A
Retailer 9
-
$1,448 SGD
€1,078 EUR
View
A
Retailer 10
-
$1,509 SGD
$1,180 USD
View
A
Retailer 11
-
$1,550 SGD
£955 GBP
View
B+
Retailer 12
-
$1,714 SGD
ZAR 21,654 ZAR
View
B+
Retailer 13
-
$2,240 SGD
$1,752 USD
View
B+
Retailer 14
-
$2,541 SGD
$1,987 USD
View
B
Retailer 15
-
$2,823 SGD
CA$3,066 CAD
View
B
Retailer 16
-
$2,904 SGD
£1,788 GBP
View
B
Retailer 17
-
$3,014 SGD
$2,357 USD
View
B
Retailer 18
-
$3,370 SGD
$2,635 USD
View
B
Retailer 19
-
$3,663 SGD
$2,864 USD
View
B
Retailer 20
-
$3,916 SGD
$3,062 USD
View
B
Retailer 21
-
$3,931 SGD
£2,420 GBP
View
Most Expensive
B
Do Amore Diamonds
20-E98801 · Nov 2
$5,653 SGD
$4,420 USD
View
21 more retailers have this diamond
Prices start from $822 SGDSave up to $4,830 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
1.48ct Cushion
$822 SGD