Cushion|Lab Grown|IGI

6.01ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG758503883

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG758503883

Diamond specifications and retailer prices

From $1,426 USD
As of November 1, 2026
Save $2,107 USD (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,066 USD at Rare Carat · As of September 23, 2026
View at Rare Carat

About this 6.01ct lab-grown cushion diamond

This 6.01ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG758503883 or 758503883. Listed at 7 retailers as of October 29, 2026, with a 148% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

6.01
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758503883
Dimensions11.87 × 9.30 × 6.30 mm
L/W Ratio1.28
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.87 mm9.30 mm6.01 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758503883
Side View
Table 67.0%Crown 36.4°Girdle: MED-STKPavilion 36.1°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
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: Nov 1
Current: $4,066 USD|Low: $1,314 USD|High: $4,066 USD|Avg: $2,406 USD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 4$1,426 USD
Retailer 2$1,471 USD
Retailer 5$1,511 USD
Retailer 6$1,833 USD
Retailer 7$3,244 USD
Retailer 3$3,533 USD
Rare Carat$4,066 USD

19 data points across 7 retailers

7 retailers$1,426 USD to $3,533 USD

A
Cheapest Retailer
-
$1,426 USD
A
Retailer 2
-
$1,471 USD
€1,401 EUR
View
B+
Retailer 3
-
$1,511 USD
View
A
Retailer 4
-
$1,833 USD
View
B+
Retailer 5
-
$3,244 USD
View
B+
Retailer 6
-
$3,533 USD
£2,782 GBP
View
Most Expensive
Rare Carat
29V758503883 · Sep 23
$4,066 USD
View
Price last confirmed 39 days ago
6 more retailers have this diamond
Prices start from $1,426 USDSave up to $2,107 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
6.01ct Cushion
$1,426 USD