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Cushion|Lab Grown|IGI

1.04ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG844643012

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844643012

Diamond specifications and retailer prices

From $609 SGD
$476 USD
As of October 30, 2026
Save $2,141 SGD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,750 SGD at Riddles Jewelry · As of October 31, 2026
View at Riddles Jewelry

About this 1.04ct lab-grown cushion diamond

This 1.04ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844643012 or 844643012. Listed at 17 retailers as of October 30, 2026, with prices from $609 to $2,750, a $2,141 spread on the same certified stone. Riddles Jewelry lists it at $2,750. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844643012
Dimensions7.55 × 5.33 × 3.46 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
7.55 mm5.33 mm1.04 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844643012
Side View
Table 60.0%Crown 34.9°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 64.9%

Caratlytics Score

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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 30
Current: $1,080 SGD|Low: $609 SGD|High: $2,750 SGD|Avg: $1,481 SGD|+0.4%
Retailer 1
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
Riddles Jewelry
November 1, 2026
Retailer 4$609 SGD
Retailer 15$623 SGD
Retailer 12$716 SGD
Retailer 14$817 SGD
Retailer 9$925 SGD
Retailer 8$959 SGD
Retailer 5$993 SGD
Retailer 11$1,034 SGD
Retailer 1$1,080 SGD
Retailer 16$1,310 SGD
Retailer 13$1,983 SGD
Retailer 7$1,984 SGD
Retailer 2$2,198 SGD
Retailer 6$2,259 SGD
Retailer 10$2,364 SGD
Retailer 3$2,573 SGD
Riddles Jewelry$2,750 SGD

19 data points across 17 retailers

17 retailers$609 SGD to $2,750 SGD

A
Cheapest Retailer
-
$609 SGD
$476 USD
Final sale: no returns
Retailer 2
-
$623 SGD
£384 GBP
View
Price last confirmed 15 days ago
A
Retailer 3
-
$716 SGD
$560 USD
View
A
Retailer 4
-
$817 SGD
$639 USD
View
A
Retailer 5
-
$925 SGD
€689 EUR
View
A
Retailer 6
-
$959 SGD
$750 USD
View
A
Retailer 7
-
$993 SGD
$777 USD
View
A
Retailer 8
-
$1,034 SGD
ZAR 13,071 ZAR
View
A
Retailer 9
-
$1,080 SGD
£665 GBP
View
B+
Retailer 10
-
$1,310 SGD
$1,025 USD
View
B
Retailer 11
-
$1,983 SGD
CA$2,155 CAD
View
B
Retailer 12
-
$1,984 SGD
$1,552 USD
View
B
Retailer 13
-
$2,198 SGD
$1,719 USD
View
B
Retailer 14
-
$2,259 SGD
$1,767 USD
View
B
Retailer 15
-
$2,364 SGD
£1,456 GBP
View
B
Retailer 16
-
$2,573 SGD
$2,013 USD
View
Most Expensive
B
Riddles Jewelry
1993598110 · Oct 31
$2,750 SGD
$2,151 USD
View
16 more retailers have this diamond
Prices start from $609 SGDSave up to $2,141 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
1.04ct Cushion
$609 SGD