Round|Natural|GIA

0.50ct F SI1 Round Natural Diamond

VG • F/SI1 • GIA 7566388422

Certificate GIA 7566388422

Diamond specifications and retailer prices

From $485 USD
Save $926 USD (66%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,388 USD at NZ Jewellers
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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 7566388422. Listed at 21 retailers, with a 191% 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
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 7566388422
Dimensions4.99 × 4.95 × 3.10 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
4.99 mm4.95 mm0.50 ctF / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7566388422
Side View
Table 60.0%Crown 37°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 62.4%

Caratlytics Score

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

Price History

Last verified: Oct 1
Current: $2,388 USD|Low: $485 USD|High: $2,388 USD|Avg: $890 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 1, 2026
Retailer 8$485 USD
Retailer 5$563 USD
Retailer 2$577 USD
Retailer 12$661 USD
Retailer 11$690 USD
Retailer 19$705 USD
Retailer 3$761 USD
Retailer 17$761 USD
Retailer 4$791 USD
Retailer 21$863 USD
Retailer 6$864 USD
Retailer 15$875 USD
Retailer 7$878 USD
Retailer 10$935 USD
Retailer 13$971 USD
Retailer 9$980 USD
Retailer 14$1,035 USD
Retailer 18$1,140 USD
Retailer 20$1,156 USD
Retailer 16$1,411 USD
NZ Jewellers$2,388 USD

8 data points across 21 retailers

21 retailers$485 USD to $1,411 USD

B+
Cheapest Retailer
-
$485 USD
B
Retailer 2
-
$563 USD
HK$4,400 HKD
View
B
Retailer 3
-
$577 USD
₹54,941 INR
View
B
Retailer 4
-
$661 USD
View
B
Retailer 5
-
$690 USD
View
B
Retailer 6
-
$705 USD
View
B
Retailer 7
-
$761 USD
View
B
Retailer 8
-
$761 USD
View
B
Retailer 9
-
$791 USD
View
C
Retailer 10
-
$863 USD
View
C
Retailer 11
-
$864 USD
View
C
Retailer 12
-
$875 USD
£689 GBP
View
C
Retailer 13
-
$878 USD
View
C
Retailer 14
-
$935 USD
View
C
Retailer 15
-
$971 USD
€925 EUR
View
C
Retailer 16
-
$980 USD
View
C
Retailer 17
-
$1,035 USD
View
C
Retailer 18
-
$1,140 USD
A$1,754 AUD
View
C
Retailer 19
-
$1,156 USD
ZAR 18,678 ZAR
View
D
Retailer 20
-
$1,411 USD
£1,111 GBP
View
Most Expensive
D
NZ Jewellers
c49ba534-0446-4cdb-ac80-acb1c0cdcd1c · Sep 28
$2,388 USD
View
Price under review
20 more retailers have this diamond
Prices start from $485 USDSave up to $926 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.

B+
0.50ct Round
$485 USD