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Cushion|Lab Grown|IGI

5.03ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG681579164

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG681579164

Diamond specifications and retailer prices

From $9,289 CAD
$6,613 USD
As of October 29, 2026
Save $51,099 CAD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $60,388 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 5.03ct lab-grown cushion diamond

This 5.03ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG681579164 or 681579164. Listed at 19 retailers as of October 29, 2026, with prices from $9,289 to $60,388, a $51,099 spread on the same certified stone. Do Amore Diamonds lists it at $60,388. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.03
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681579164
Dimensions11.27 × 9.39 × 6.03 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
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
11.27 mm9.39 mm5.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681579164
Side View
Table 60.0%Crown 35.2°Girdle: MED-THKPavilion 35.7°Culet: NoneDepth 64.2%

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 29
Current: $60,388 CAD|Low: $9,289 CAD|High: $60,388 CAD|Avg: $22,779 CAD
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
October 29, 2026
Retailer 7$9,289 CAD
Retailer 14$10,079 CAD
Retailer 5$10,261 CAD
Retailer 17$11,210 CAD
Retailer 16$11,891 CAD
Retailer 8$12,262 CAD
Retailer 13$14,051 CAD
Retailer 2$15,195 CAD
Retailer 11$16,077 CAD
Retailer 4$17,559 CAD
Retailer 12$22,184 CAD
Retailer 15$22,744 CAD
Retailer 18$23,768 CAD
Retailer 6$28,022 CAD
Retailer 9$30,778 CAD
Retailer 3$32,220 CAD
Retailer 10$38,417 CAD
Retailer 19$41,783 CAD
Do Amore Diamonds$60,388 CAD

40 data points across 19 retailers

19 retailers$9,289 CAD to $60,388 CAD

A
Cheapest Retailer
-
$9,289 CAD
$6,613 USD
A
Retailer 2
-
$10,079 CAD
$7,175 USD
View
A
Retailer 3
-
$10,261 CAD
$7,305 USD
View
A
Retailer 4
-
$11,210 CAD
$7,980 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$11,891 CAD
$8,465 USD
View
Final sale: no returns
A
Retailer 6
-
$12,262 CAD
HK$68,200 HKD
View
A
Retailer 7
-
$14,051 CAD
£7,876 GBP
View
A
Retailer 8
-
$15,195 CAD
€10,302 EUR
View
A
Retailer 9
-
$16,077 CAD
£9,012 GBP
View
A
Retailer 10
-
$17,559 CAD
$12,500 USD
View
A
Retailer 11
-
$22,184 CAD
£12,435 GBP
View
B+
Retailer 12
-
$22,744 CAD
ZAR 261,568 ZAR
View
B+
Retailer 13
-
$23,768 CAD
$16,920 USD
View
B+
Retailer 14
-
$28,022 CAD
$19,949 USD
View
B+
Retailer 15
-
$30,778 CAD
$21,911 USD
View
B+
Retailer 16
-
$32,220 CAD
A$35,288 AUD
View
Price last confirmed 20 days ago
B+
Retailer 17
-
$38,417 CAD
$27,349 USD
View
B+
Retailer 18
-
$41,783 CAD
SGD 40,196 SGD
View
Most Expensive
B
Do Amore Diamonds
27-EC2D908E9 · Oct 29
$60,388 CAD
$42,990 USD
View
18 more retailers have this diamond
Prices start from $9,289 CADSave up to $51,099 CAD

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
5.03ct Cushion
$9,289 CAD