Cushion|Natural|GIA

0.50ct I VS1 Cushion Natural Diamond

VG • I/VS1 • GIA 2434500487

Certificate GIA 2434500487

Diamond specifications and retailer prices

From $391 USD
As of November 4, 2026
Save $837 USD (68%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,756 USD at Brilliance · As of October 21, 2026
View at Brilliance

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2434500487. Listed at 15 retailers as of November 4, 2026, with a 214% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
I
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2434500487
Dimensions4.67 × 4.20 × 2.95 mm
L/W Ratio1.11
Top View
4.67 mm4.20 mm0.50 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2434500487
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.2%

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: Nov 4
Current: $1,756 USD|Low: $390 USD|High: $2,966 USD|Avg: $857 USD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4$391 USD
Retailer 8$491 USD
Retailer 10$573 USD
Retailer 2$661 USD
Retailer 7$730 USD
Retailer 6$790 USD
Retailer 9$800 USD
Retailer 3$821 USD
Retailer 5$1,228 USD
Brilliance$1,756 USD

38 data points across 10 retailers

15 retailers$391 USD to $1,228 USD

A
Cheapest Retailer
-
$391 USD
Retailer 2
-
$448 USD
View
Price last confirmed 62 days ago
B+
Retailer 3
-
$491 USD
View
Final sale: no returns
Retailer 4
-
$550 USD
View
Price last confirmed 15 days ago
Retailer 5
-
$573 USD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
$614 USD
View
B
Retailer 7
-
$661 USD
View
B+
Retailer 8
-
$663 USD
View
B
Retailer 9
-
$730 USD
View
B+
Retailer 10
-
$790 USD
View
Retailer 11
-
$800 USD
View
Price last confirmed 32 days ago
B
Retailer 12
-
$821 USD
View
Retailer 13
-
$1,173 USD
View
Price last confirmed 15 days ago
B
Retailer 14
-
$1,228 USD
View
Most Expensive
Brilliance
D40126690 · Oct 21
$1,756 USD
View
Price last confirmed 14 days ago
14 more retailers have this diamond
Prices start from $391 USDSave up to $837 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
0.50ct Cushion
$391 USD