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Cushion|Natural|GIA

0.50ct J VS1 Cushion Natural Diamond

VG • J/VS1 • GIA 1298025074

Certificate GIA 1298025074

Diamond specifications and retailer prices

From $818 SGD
$640 USD
As of November 2, 2026
Save $976 SGD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,828 SGD at Diamond Exchange Canada · As of November 2, 2026
View at Diamond Exchange Canada

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded J 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 1298025074. Listed at 16 retailers as of November 2, 2026, with a 119% 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
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1298025074
Dimensions4.74 × 4.15 × 2.86 mm
L/W Ratio1.14
Culet sizeNone
Top View
4.74 mm4.15 mm0.50 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1298025074
Side View
Table 64.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 69.1%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $1,795 SGD|Low: $818 SGD|High: $1,816 SGD|Avg: $1,232 SGD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6$818 SGD
Retailer 9$838 SGD
Retailer 8$888 SGD
Retailer 5$1,119 SGD
Retailer 3$1,177 SGD
Retailer 2$1,270 SGD
Retailer 7$1,473 SGD
Retailer 4$1,512 SGD
Retailer 1$1,795 SGD

45 data points across 9 retailers

16 retailers$818 SGD to $1,795 SGD

B
Cheapest Retailer
-
$818 SGD
$640 USD
Final sale: no returns
B+
Retailer 2
-
$838 SGD
$655 USD
View
B
Retailer 3
-
$888 SGD
$694 USD
View
B
Retailer 4
-
$907 SGD
$709 USD
View
B
Retailer 5
-
$1,091 SGD
$853 USD
View
B
Retailer 6
-
$1,113 SGD
$870 USD
View
B
Retailer 7
-
$1,113 SGD
$870 USD
View
B
Retailer 8
-
$1,119 SGD
$875 USD
View
B
Retailer 9
-
$1,127 SGD
$881 USD
View
B
Retailer 10
-
$1,151 SGD
$900 USD
View
B
Retailer 11
-
$1,177 SGD
£725 GBP
View
B
Retailer 12
-
$1,270 SGD
€946 EUR
View
Retailer 13
-
$1,473 SGD
A$1,772 AUD
View
Price last confirmed 28 days ago
B
Retailer 14
-
$1,512 SGD
ZAR 19,099 ZAR
View
B
Retailer 15
-
$1,795 SGD
£1,105 GBP
View
Most Expensive
Diamond Exchange Canada
1947488386 · Nov 2
$2,828 SGD
CA$3,072 CAD
View
Price under review
15 more retailers have this diamond
Prices start from $818 SGDSave up to $976 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.

B+
0.50ct Cushion
$818 SGD