Round|Natural|GIA

0.50ct G FL Round Natural Diamond

EX • G/FL • GIA 7501861133

Certificate GIA 7501861133

Diamond specifications and retailer prices

From $1,254 USD
As of October 31, 2026
Save $1,235 USD (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,315 USD at NZ Jewellers · As of September 24, 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 G colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7501861133. Listed at 16 retailers as of October 31, 2026, with a 99% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
G
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7501861133
Dimensions5.09 × 5.11 × 3.15 mm
L/W Ratio1.00
Star length55%
Lower girdle80%
Top View
5.09 mm5.11 mm0.50 ctG / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7501861133
Side View
Table 59.0%Crown 36°Girdle: UNSPavilion 41°Culet: NoneDepth 61.7%

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: $1,757 USD|Low: $1,149 USD|High: $2,520 USD|Avg: $1,811 USD|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7$1,254 USD
Retailer 8$1,259 USD
Retailer 2$1,359 USD
Retailer 4$1,506 USD
Retailer 6$1,664 USD
Retailer 1$1,757 USD
Retailer 9$1,773 USD
Retailer 5$2,098 USD
Retailer 10$2,454 USD
Retailer 3$2,489 USD

43 data points across 10 retailers

16 retailers$1,254 USD to $2,489 USD

B+
Cheapest Retailer
-
$1,254 USD
Final sale: no returns
A
Retailer 2
-
$1,259 USD
View
Retailer 3
-
$1,359 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$1,422 USD
View
Price last confirmed 32 days ago
B+
Retailer 5
-
$1,465 USD
View
B+
Retailer 6
-
$1,506 USD
£1,186 GBP
View
Retailer 7
-
$1,568 USD
View
Price last confirmed 32 days ago
B+
Retailer 8
-
$1,664 USD
£1,310 GBP
View
B+
Retailer 9
-
$1,757 USD
€1,673 EUR
View
Retailer 10
-
$1,773 USD
A$2,728 AUD
View
Price last confirmed 26 days ago
B+
Retailer 11
-
$1,808 USD
View
B+
Retailer 12
-
$1,812 USD
£1,426 GBP
View
B
Retailer 13
-
$2,098 USD
ZAR 33,893 ZAR
View
B
Retailer 14
-
$2,454 USD
£1,932 GBP
View
B
Retailer 15
-
$2,489 USD
£1,960 GBP
View
Most Expensive
NZ Jewellers
6f35d4b6-75d4-4e93-ad2e-b59a31af71cd · Sep 24
$3,315 USD
View
Price last confirmed 37 days ago
15 more retailers have this diamond
Prices start from $1,254 USDSave up to $1,235 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
$1,254 USD