Cushion|Lab Grown|IGI

5.87ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG839605926

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG839605926

Diamond specifications and retailer prices

From $3,897 CAD
$2,790 USD
As of October 27, 2026
Save $15,517 CAD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $19,414 CAD at Adiamor · As of October 28, 2026
View at Adiamor

About this 5.87ct lab-grown cushion diamond

This 5.87ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839605926 or 839605926. Listed at 19 retailers as of October 27, 2026, with prices from $3,897 to $19,414, a $15,517 spread on the same certified stone. Adiamor lists it at $19,414. 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

5.87
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839605926
Dimensions12.66 × 9.00 × 6.10 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.66 mm9.00 mm5.87 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839605926
Side View
Table 66.0%Crown 41.3°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 67.8%

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 27
Current: $19,414 CAD|Low: $3,897 CAD|High: $19,439 CAD|Avg: $8,930 CAD|-0.1%
Adiamor
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
October 27, 2026
Retailer 5$3,897 CAD
Retailer 10$4,122 CAD
Retailer 11$4,239 CAD
Retailer 18$4,261 CAD
Retailer 17$4,410 CAD
Retailer 12$5,417 CAD
Retailer 13$5,769 CAD
Retailer 2$6,093 CAD
Retailer 3$7,664 CAD
Retailer 15$8,169 CAD
Retailer 4$8,193 CAD
Retailer 14$10,822 CAD
Retailer 9$11,065 CAD
Retailer 6$14,085 CAD
Retailer 8$14,137 CAD
Retailer 7$14,340 CAD
Retailer 16$14,813 CAD
Adiamor$19,414 CAD

18 data points across 18 retailers

19 retailers$3,897 CAD to $19,414 CAD

A
Cheapest Retailer
-
$3,897 CAD
$2,790 USD
Final sale: no returns
Retailer 2
-
$4,122 CAD
$2,951 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$4,239 CAD
£2,390 GBP
View
A
Retailer 4
-
$4,261 CAD
$3,050 USD
View
A
Retailer 5
-
$4,410 CAD
$3,157 USD
View
A
Retailer 6
-
$5,417 CAD
£3,053 GBP
View
B+
Retailer 7
-
$5,769 CAD
$4,130 USD
View
B+
Retailer 8
-
$6,093 CAD
€4,154 EUR
View
B+
Retailer 9
-
$7,664 CAD
£4,320 GBP
View
B+
Retailer 10
-
$8,169 CAD
ZAR 94,474 ZAR
View
Retailer 11
-
$8,193 CAD
A$9,023 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$10,822 CAD
£6,100 GBP
View
B
Retailer 13
-
$11,065 CAD
$7,921 USD
View
B
Retailer 14
-
$14,085 CAD
$10,083 USD
View
Retailer 15
-
$14,137 CAD
$10,120 USD
View
Price last confirmed 17 days ago
B
Retailer 16
-
$14,340 CAD
SGD 13,872 SGD
View
B
Retailer 17
-
$14,813 CAD
$10,604 USD
View
Retailer 18
-
$16,520 CAD
A$18,194 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Adiamor
D-82536979 · Oct 28
$19,414 CAD
$13,898 USD
View
18 more retailers have this diamond
Prices start from $3,897 CADSave up to $15,517 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
5.87ct Cushion
$3,897 CAD