Round|Natural|GIA

0.50ct J SI1 Round Natural Diamond

VG • J/SI1 • GIA 7336310938

Certificate GIA 7336310938

Diamond specifications and retailer prices

From $444 USD
₹42,267 INR
As of October 31, 2026
Save $1,439 USD (76%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,883 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 7336310938. Listed at 22 retailers as of October 30, 2026, with prices from $444 to $1,883, a $1,439 spread on the same certified stone. NZ Jewellers lists it at $1,883. 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
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7336310938
Dimensions5.03 × 5.01 × 3.16 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Top View
5.03 mm5.01 mm0.50 ctJ / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7336310938
Side View
Table 60.0%Crown 35°Girdle: THK-VTKPavilion 41.4°Culet: NoneDepth 63.0%

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 31
Current: $728 USD|Low: $443 USD|High: $1,394 USD|Avg: $760 USD|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 2$444 USD
Retailer 8$553 USD
Retailer 6$724 USD
Retailer 1$728 USD
Retailer 5$779 USD
Retailer 4$809 USD
Retailer 3$927 USD
Retailer 7$1,394 USD

29 data points across 8 retailers

22 retailers$444 USD to $1,883 USD

A
Cheapest Retailer
-
$444 USD
₹42,267 INR
B+
Retailer 2
-
$553 USD
View
Final sale: no returns
Retailer 3
-
$600 USD
View
Price last confirmed 44 days ago
B+
Retailer 4
-
$600 USD
View
Retailer 5
-
$615 USD
View
Price last confirmed 10 days ago
B
Retailer 6
-
$647 USD
View
B
Retailer 7
-
$647 USD
View
B
Retailer 8
-
$689 USD
View
B
Retailer 9
-
$693 USD
View
Retailer 10
-
$693 USD
View
Price last confirmed 39 days ago
B
Retailer 11
-
$711 USD
View
B
Retailer 12
-
$724 USD
£570 GBP
View
B
Retailer 13
-
$728 USD
£573 GBP
View
B
Retailer 14
-
$732 USD
View
B
Retailer 15
-
$779 USD
£614 GBP
View
B
Retailer 16
-
$790 USD
View
B
Retailer 17
-
$809 USD
€770 EUR
View
Retailer 18
-
$903 USD
A$1,389 AUD
View
Price last confirmed 28 days ago
B
Retailer 19
-
$927 USD
ZAR 14,972 ZAR
View
Retailer 20
-
$1,394 USD
£1,098 GBP
View
Price last confirmed 10 days ago
Retailer 21
-
$1,883 USD
View
Price last confirmed 40 days ago
Most Expensive
C
NZ Jewellers
0185ca69-b981-47c3-8ea8-5f84bbca569b · Oct 30
$1,883 USD
View
21 more retailers have this diamond
Prices start from $444 USDSave up to $1,439 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 Round
$444 USD