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Cushion|Lab Grown|IGI

3.01ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG522239722

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG522239722

Diamond specifications and retailer prices

From $725 USD
As of October 30, 2026
Save $3,215 USD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,940 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.01ct lab-grown cushion diamond

This 3.01ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG522239722 or 522239722. Listed at 15 retailers as of October 29, 2026, with prices from $725 to $3,940, a $3,215 spread on the same certified stone. Brilliant Earth lists it at $3,940. 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

3.01
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522239722
Dimensions8.77 × 8.09 × 5.31 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.77 mm8.09 mm3.01 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522239722
Side View
Table 61.0%Crown 38.3°Girdle: STK-THKPavilion 37.4°Culet: NoneDepth 65.6%

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 30
Current: $3,940 USD|Low: $503 USD|High: $4,060 USD|Avg: $1,831 USD|-3.0%
Brilliant Earth
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 4$725 USD
Retailer 11$752 USD
Retailer 7$920 USD
Retailer 10$930 USD
Retailer 13$1,033 USD
Retailer 3$1,056 USD
Retailer 12$1,228 USD
Retailer 2$1,698 USD
Retailer 9$1,746 USD
Retailer 14$2,332 USD
Retailer 6$2,594 USD
Retailer 5$2,624 USD
Retailer 8$3,184 USD
Brilliant Earth$3,940 USD

42 data points across 14 retailers

15 retailers$725 USD to $3,940 USD

A
Cheapest Retailer
-
$725 USD
Final sale: no returns
Retailer 2
-
$752 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$920 USD
£724 GBP
View
A
Retailer 4
-
$930 USD
View
A
Retailer 5
-
$1,033 USD
View
A
Retailer 6
-
$1,056 USD
View
A
Retailer 7
-
$1,228 USD
View
B+
Retailer 8
-
$1,698 USD
A$2,612 AUD
View
B+
Retailer 9
-
$1,746 USD
ZAR 28,201 ZAR
View
B+
Retailer 10
-
$2,125 USD
HK$16,600 HKD
View
B+
Retailer 11
-
$2,332 USD
£1,836 GBP
View
B+
Retailer 12
-
$2,594 USD
View
B+
Retailer 13
-
$2,624 USD
View
B
Retailer 14
-
$3,184 USD
£2,507 GBP
View
Most Expensive
B
Brilliant Earth
17972134A · Oct 29
$3,940 USD
View
14 more retailers have this diamond
Prices start from $725 USDSave up to $3,215 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
3.01ct Cushion
$725 USD