Cushion|Lab Grown|IGI

4.58ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG823694654

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG823694654

Diamond specifications and retailer prices

From $2,455 USD
As of November 1, 2026
Save $7,417 USD (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $9,872 USD at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

About this 4.58ct lab-grown cushion diamond

This 4.58ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823694654 or 823694654. Listed at 6 retailers as of November 1, 2026, with prices from $2,455 to $9,872, a $7,417 spread on the same certified stone. Yadav Diamonds lists it at $9,872. 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

4.58
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823694654
Dimensions12.16 × 8.58 × 5.66 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.16 mm8.58 mm4.58 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823694654
Side View
Table 60.0%Crown 33.6°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $4,363 USD|Low: $1,688 USD|High: $10,870 USD|Avg: $4,729 USD|+27.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Yadav Diamonds
October 19, 2026
Retailer 8$2,030 USD
Retailer 10$2,049 USD
Retailer 11$2,064 USD
Retailer 7$2,455 USD
Retailer 5$2,542 USD
Retailer 6$3,688 USD
Retailer 1$4,363 USD
Retailer 3$4,892 USD
Retailer 2$6,611 USD
Retailer 4$7,396 USD
Yadav Diamonds$9,872 USD
Retailer 9$10,870 USD

11 data points across 12 retailers

6 retailers$2,455 USD to $9,872 USD

B+
Cheapest Retailer
-
$2,455 USD
B+
Retailer 2
-
$2,542 USD
View
Retailer 3
-
$3,688 USD
View
Price last confirmed 7 days ago
B
Retailer 4
-
$4,363 USD
CA$6,059 CAD
View
B
Retailer 5
-
$7,396 USD
View
Most Expensive
B
Yadav Diamonds
13223427 · Nov 2
$9,872 USD
View
5 more retailers have this diamond
Prices start from $2,455 USDSave up to $7,417 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.

B+
4.58ct Cushion
$2,455 USD