Oval|Natural|GIA

0.50ct H VS1 Oval Natural Diamond

GD • H/VS1 • GIA 1555309401

Certificate GIA 1555309401

Diamond specifications and retailer prices

From $705 USD
As of October 28, 2026
Save $987 USD (58%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,651 USD at NZ Jewellers · As of October 27, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1555309401. Listed at 25 retailers as of October 28, 2026, with a 140% 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
H
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555309401
Dimensions6.81 × 4.41 × 2.65 mm
L/W Ratio1.54
Culet sizeNone
Key to symbols
Feather, Needle, Cloud, Pinpoint
Top View
6.81 mm4.41 mm0.50 ctH / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555309401
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 60.0%

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: Oct 28
Current: $1,015 USD|Low: $594 USD|High: $1,567 USD|Avg: $1,045 USD|+4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 8$707 USD
Retailer 2$752 USD
Retailer 10$795 USD
Retailer 7$940 USD
Retailer 3$987 USD
Retailer 1$1,015 USD
Retailer 4$1,192 USD
Retailer 9$1,271 USD
Retailer 5$1,302 USD
Retailer 6$1,557 USD

36 data points across 10 retailers

25 retailers$705 USD to $1,692 USD

B+
Cheapest Retailer
-
$705 USD
B+
Retailer 2
-
$707 USD
View
Final sale: no returns
B+
Retailer 3
-
$752 USD
View
B+
Retailer 4
-
$766 USD
View
B+
Retailer 5
-
$766 USD
View
B+
Retailer 6
-
$772 USD
View
B+
Retailer 7
-
$777 USD
View
B+
Retailer 8
-
$790 USD
View
B+
Retailer 9
-
$795 USD
View
Retailer 10
-
$871 USD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$884 USD
View
B
Retailer 12
-
$940 USD
View
B
Retailer 13
-
$945 USD
View
B
Retailer 14
-
$987 USD
£777 GBP
View
B
Retailer 15
-
$1,015 USD
£799 GBP
View
B
Retailer 16
-
$1,037 USD
View
B
Retailer 17
-
$1,155 USD
View
B
Retailer 18
-
$1,188 USD
View
B
Retailer 19
-
$1,192 USD
€1,135 EUR
View
Retailer 20
-
$1,271 USD
A$1,955 AUD
View
Price last confirmed 29 days ago
B
Retailer 21
-
$1,302 USD
ZAR 21,027 ZAR
View
B
Retailer 22
-
$1,361 USD
CA$1,890 CAD
View
B
Retailer 23
-
$1,557 USD
£1,226 GBP
View
C
Retailer 24
-
$1,692 USD
£1,332 GBP
View
Most Expensive
NZ Jewellers
3613abd5-569b-4dbc-b182-dbad93bd5b97 · Oct 27
$2,651 USD
View
Price under review
24 more retailers have this diamond
Prices start from $705 USDSave up to $987 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+
0.50ct Oval
$705 USD