CaratHunter
Plans
Cushion|Lab Grown|IGI

4.58ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG846689532

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG846689532

Diamond specifications and retailer prices

From $1,391 SGD
HK$8,500 HKD
As of October 30, 2026
Save $2,632 SGD (65%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,960 SGD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846689532 or 846689532. Listed at 6 retailers as of October 27, 2026, with a 189% 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

4.58
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846689532
Dimensions11.60 × 8.72 × 5.88 mm
L/W Ratio1.33
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.60 mm8.72 mm4.58 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846689532
Side View
Table 62.0%Crown 32.8°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,960 SGD|Low: $1,293 SGD|High: $4,960 SGD|Avg: $3,177 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 27, 2026
Retailer 4$1,342 SGD
Retailer 2$1,391 SGD
Retailer 5$1,809 SGD
Retailer 3$4,022 SGD
Retailer 6$4,413 SGD
Brilliant Earth$4,960 SGD

6 data points across 6 retailers

6 retailers$1,391 SGD to $4,022 SGD

Retailer 1
-
$1,342 SGD
$1,050 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$1,391 SGD
HK$8,500 HKD
View
Retailer 3
-
$1,809 SGD
$1,415 USD
View
Price last confirmed 11 days ago
B
Retailer 4
-
$4,022 SGD
View
Retailer 5
-
$4,413 SGD
£2,718 GBP
View
Price last confirmed 11 days ago
Most Expensive
Brilliant Earth
22148185A · Oct 21
$4,960 SGD
$3,880 USD
View
Price last confirmed 11 days ago
5 more retailers have this diamond
Prices start from $1,391 SGDSave up to $2,632 SGD

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
4.58ct Cushion
$1,391 SGD