Cushion|Lab Grown|IGI

5.86ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG813621434

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG813621434

Diamond specifications and retailer prices

From $1,644 USD
As of October 31, 2026
Save $11,014 USD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $12,658 USD at Diamonds Direct · As of October 31, 2026
View at Diamonds Direct

About this 5.86ct lab-grown cushion diamond

This 5.86ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG813621434 or 813621434. Listed at 11 retailers as of October 31, 2026, with prices from $1,644 to $12,658, a $11,014 spread on the same certified stone. Diamonds Direct lists it at $12,658. 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

5.86
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813621434
Dimensions12.37 × 9.41 × 6.40 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.37 mm9.41 mm5.86 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813621434
Side View
Table 57.0%Crown 37.4°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 68.0%

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 31
Current: $12,658 USD|Low: $1,644 USD|High: $12,658 USD|Avg: $5,120 USD
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 9$1,644 USD
Retailer 6$1,702 USD
Retailer 8$2,104 USD
Retailer 2$2,663 USD
Retailer 4$2,895 USD
Retailer 3$3,818 USD
Retailer 5$5,645 USD
Retailer 7$11,110 USD
Diamonds Direct$12,658 USD

46 data points across 9 retailers

11 retailers$1,644 USD to $12,658 USD

A
Cheapest Retailer
-
$1,644 USD
Final sale: no returns
Retailer 2
-
$1,702 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$2,104 USD
View
A
Retailer 4
-
$2,663 USD
£2,097 GBP
View
A
Retailer 5
-
$2,895 USD
View
B+
Retailer 6
-
$3,818 USD
ZAR 61,683 ZAR
View
B+
Retailer 7
-
$3,886 USD
£3,060 GBP
View
Retailer 8
-
$5,645 USD
View
Price last confirmed 13 days ago
B
Retailer 9
-
$10,100 USD
View
B
Retailer 10
-
$11,110 USD
View
Most Expensive
B
Diamonds Direct
1046523 · Oct 31
$12,658 USD
View
10 more retailers have this diamond
Prices start from $1,644 USDSave up to $11,014 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
5.86ct Cushion
$1,644 USD