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Cushion|Lab Grown|IGI

1.74ct D FL Cushion Lab Grown Diamond

VG • D/FL • IGI LG833649446

Shape and cutting style on the report: Square cushion antique cut

Certificate IGI LG833649446

Diamond specifications and retailer prices

From $1,418 SGD
$1,109 USD
As of October 29, 2026
Save $9,819 SGD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,237 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.74ct lab-grown cushion diamond

This 1.74ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG833649446 or 833649446. Listed at 17 retailers as of October 29, 2026, with prices from $1,418 to $11,237, a $9,819 spread on the same certified stone. Do Amore Diamonds lists it at $11,237. 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

1.74
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833649446
Dimensions7.25 × 7.17 × 4.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeLarge
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
7.25 mm7.17 mm1.74 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833649446
Side View
Table 55.0%Crown 37.6°Girdle: MED-STKPavilion 41°Culet: LargeDepth 64.9%

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 29
Current: $11,237 SGD|Low: $1,255 SGD|High: $11,237 SGD|Avg: $3,177 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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 8$1,418 SGD
Retailer 10$1,517 SGD
Retailer 3$1,525 SGD
Retailer 5$1,543 SGD
Retailer 6$1,635 SGD
Retailer 17$1,644 SGD
Retailer 16$2,416 SGD
Retailer 9$2,595 SGD
Retailer 13$2,595 SGD
Retailer 12$2,635 SGD
Retailer 14$3,335 SGD
Retailer 18$3,402 SGD
Retailer 11$4,189 SGD
Retailer 7$4,654 SGD
Retailer 4$4,849 SGD
Retailer 19$5,181 SGD
Retailer 2$5,832 SGD
Retailer 15$6,438 SGD
Do Amore Diamonds$11,237 SGD

21 data points across 19 retailers

17 retailers$1,418 SGD to $11,237 SGD

A
Cheapest Retailer
-
$1,418 SGD
$1,109 USD
A
Retailer 2
-
$1,525 SGD
$1,193 USD
View
A
Retailer 3
-
$1,543 SGD
$1,207 USD
View
A
Retailer 4
-
$1,635 SGD
$1,279 USD
View
Final sale: no returns
A
Retailer 5
-
$1,644 SGD
$1,286 USD
View
B+
Retailer 6
-
$2,175 SGD
$1,701 USD
View
B
Retailer 7
-
$2,595 SGD
$2,030 USD
View
B+
Retailer 8
-
$2,595 SGD
$2,030 USD
View
B+
Retailer 9
-
$2,635 SGD
£1,623 GBP
View
B
Retailer 10
-
$3,335 SGD
$2,609 USD
View
B
Retailer 11
-
$3,402 SGD
$2,661 USD
View
B
Retailer 12
-
$4,654 SGD
$3,640 USD
View
B
Retailer 13
-
$4,849 SGD
$3,793 USD
View
B
Retailer 14
-
$5,181 SGD
$4,053 USD
View
B
Retailer 15
-
$5,832 SGD
£3,592 GBP
View
B
Retailer 16
-
$6,438 SGD
$5,036 USD
View
Most Expensive
B
Do Amore Diamonds
20-E100249 · Oct 31
$11,237 SGD
$8,790 USD
View
16 more retailers have this diamond
Prices start from $1,418 SGDSave up to $9,819 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
1.74ct Cushion
$1,418 SGD