Cushion|Lab Grown|IGI

1.75ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG825652759

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG825652759

Diamond specifications and retailer prices

From $846 USD
As of October 30, 2026
Save $4,264 USD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,110 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.75ct lab-grown cushion diamond

This 1.75ct 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 top-tier cut grade and certified by IGI LG825652759 or 825652759. Listed at 12 retailers as of October 30, 2026, with prices from $846 to $5,110, a $4,264 spread on the same certified stone. Do Amore Diamonds lists it at $5,110. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.75
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825652759
Dimensions8.08 × 6.27 × 4.26 mm
L/W Ratio1.29
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
8.08 mm6.27 mm1.75 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825652759
Side View
Table 58.0%Crown 34.5°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 67.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $5,110 USD|Low: $846 USD|High: $6,760 USD|Avg: $2,532 USD|-24.4%
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
October 30, 2026
Retailer 10$846 USD
Retailer 3$855 USD
Retailer 9$1,097 USD
Retailer 4$1,120 USD
Retailer 8$1,221 USD
Retailer 7$1,269 USD
Retailer 12$2,002 USD
Retailer 14$2,940 USD
Retailer 11$3,108 USD
Retailer 5$3,241 USD
Retailer 13$3,366 USD
Retailer 6$3,444 USD
Retailer 2$3,610 USD
Do Amore Diamonds$5,110 USD

31 data points across 14 retailers

12 retailers$846 USD to $5,110 USD

A
Cheapest Retailer
-
$846 USD
A
Retailer 2
-
$855 USD
View
A
Retailer 3
-
$1,097 USD
View
A
Retailer 4
-
$1,099 USD
View
A
Retailer 5
-
$1,120 USD
View
A
Retailer 6
-
$1,269 USD
€1,209 EUR
View
B+
Retailer 7
-
$2,002 USD
View
Retailer 8
-
$2,940 USD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
$3,108 USD
£2,447 GBP
View
B+
Retailer 10
-
$3,366 USD
View
B+
Retailer 11
-
$3,610 USD
View
Most Expensive
B
Do Amore Diamonds
27-448634B48 · Oct 31
$5,110 USD
View
11 more retailers have this diamond
Prices start from $846 USDSave up to $4,264 USD

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
1.75ct Cushion
$846 USD