Oval|Natural|GIA

0.50ct I SI1 Oval Natural Diamond

VG • I/SI1 • GIA 2537644284

Certificate GIA 2537644284

Diamond specifications and retailer prices

From $496 CAD
₹33,831 INR
As of October 28, 2026
Save $1,067 CAD (68%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,210 CAD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2537644284. Listed at 20 retailers as of October 28, 2026, with a 215% 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2537644284
Dimensions5.87 × 4.30 × 2.80 mm
L/W Ratio1.37
Top View
5.87 mm4.30 mm0.50 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537644284
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.2%

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: Oct 28
Current: $829 CAD|Low: $440 CAD|High: $1,646 CAD|Avg: $895 CAD|-5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 8$496 CAD
Retailer 12$620 CAD
Retailer 2$698 CAD
Retailer 10$725 CAD
Retailer 1$829 CAD
Retailer 6$841 CAD
Retailer 13$854 CAD
Retailer 9$857 CAD
Retailer 3$949 CAD
Retailer 11$957 CAD
Retailer 4$1,035 CAD
Retailer 5$1,060 CAD
Retailer 7$1,563 CAD

35 data points across 13 retailers

20 retailers$496 CAD to $1,563 CAD

A
Cheapest Retailer
-
$496 CAD
₹33,831 INR
A
Retailer 2
-
$620 CAD
$444 USD
View
Final sale: no returns
A
Retailer 3
-
$698 CAD
$500 USD
View
Retailer 4
-
$704 CAD
$504 USD
View
Price last confirmed 32 days ago
Retailer 5
-
$704 CAD
$504 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$725 CAD
$519 USD
View
Retailer 7
-
$759 CAD
$543 USD
View
Price last confirmed 14 days ago
Retailer 8
-
$759 CAD
$543 USD
View
Price last confirmed 14 days ago
Retailer 9
-
$813 CAD
$582 USD
View
Price last confirmed 32 days ago
B+
Retailer 10
-
$829 CAD
£467 GBP
View
B+
Retailer 11
-
$841 CAD
£474 GBP
View
B+
Retailer 12
-
$854 CAD
$611 USD
View
B+
Retailer 13
-
$857 CAD
$613 USD
View
B+
Retailer 14
-
$949 CAD
$680 USD
View
B
Retailer 15
-
$957 CAD
$685 USD
View
B
Retailer 16
-
$1,035 CAD
$741 USD
View
Retailer 17
-
$1,060 CAD
A$1,167 AUD
View
Price last confirmed 26 days ago
B
Retailer 18
-
$1,563 CAD
£881 GBP
View
Retailer 19
-
$2,210 CAD
$1,582 USD
View
Price last confirmed 33 days ago
Most Expensive
NZ Jewellers
7dbdc6fe-e681-477c-a28e-059b79892141 · Oct 17
$2,210 CAD
$1,582 USD
View
Price last confirmed 13 days ago
19 more retailers have this diamond
Prices start from $496 CADSave up to $1,067 CAD

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 Oval
$496 CAD