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Cushion|Lab Grown|IGI

1.17ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG833637806

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG833637806

Diamond specifications and retailer prices

From $780 SGD
$610 USD
As of October 25, 2026
Save $3,682 SGD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,462 SGD at Do Amore Diamonds · As of October 26, 2026
View at Do Amore Diamonds

About this 1.17ct lab-grown cushion diamond

This 1.17ct 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 LG833637806 or 833637806. Listed at 20 retailers as of October 25, 2026, with prices from $780 to $4,462, a $3,682 spread on the same certified stone. Do Amore Diamonds lists it at $4,462. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833637806
Dimensions6.57 × 6.41 × 4.07 mm
L/W Ratio1.02
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
6.57 mm6.41 mm1.17 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833637806
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 63.5%

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 25
Current: $4,462 SGD|Low: $780 SGD|High: $4,462 SGD|Avg: $2,060 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
October 26, 2026
Retailer 3$780 SGD
Retailer 9$822 SGD
Retailer 16$908 SGD
Retailer 4$1,071 SGD
Retailer 11$1,161 SGD
Retailer 15$1,237 SGD
Retailer 2$1,308 SGD
Retailer 13$1,358 SGD
Retailer 8$2,093 SGD
Retailer 5$2,231 SGD
Retailer 7$2,555 SGD
Retailer 10$2,746 SGD
Retailer 6$2,894 SGD
Retailer 12$3,333 SGD
Retailer 14$3,439 SGD
Do Amore Diamonds$4,462 SGD

31 data points across 16 retailers

20 retailers$780 SGD to $4,462 SGD

A
Cheapest Retailer
-
$780 SGD
$610 USD
A
Retailer 2
-
$803 SGD
$628 USD
View
A
Retailer 3
-
$822 SGD
£506 GBP
View
A
Retailer 4
-
$908 SGD
$710 USD
View
A
Retailer 5
-
$1,071 SGD
$838 USD
View
A
Retailer 6
-
$1,161 SGD
€865 EUR
View
Retailer 7
-
$1,222 SGD
$956 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$1,237 SGD
$968 USD
View
A
Retailer 9
-
$1,308 SGD
£806 GBP
View
Retailer 10
-
$1,358 SGD
ZAR 17,166 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$1,770 SGD
$1,385 USD
View
B
Retailer 12
-
$2,093 SGD
$1,637 USD
View
B
Retailer 13
-
$2,231 SGD
CA$2,423 CAD
View
B
Retailer 14
-
$2,555 SGD
$1,998 USD
View
B+
Retailer 15
-
$2,746 SGD
$2,148 USD
View
Retailer 16
-
$2,894 SGD
$2,264 USD
View
Price last confirmed 10 days ago
B
Retailer 17
-
$3,094 SGD
$2,420 USD
View
B
Retailer 18
-
$3,333 SGD
£2,053 GBP
View
B
Retailer 19
-
$3,439 SGD
$2,690 USD
View
Most Expensive
B
Do Amore Diamonds
20-E100003 · Oct 26
$4,462 SGD
$3,490 USD
View
19 more retailers have this diamond
Prices start from $780 SGDSave up to $3,682 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
1.17ct Cushion
$780 SGD