Oval|Natural|GIA

0.50ct G I1 Oval Natural Diamond

VG • G/I1 • GIA 6425576938

Certificate GIA 6425576938

Diamond specifications and retailer prices

From $474 USD
HK$3,700 HKD
As of October 30, 2026
Save $1,299 USD (73%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,773 USD at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6425576938. Listed at 8 retailers as of October 30, 2026, with prices from $474 to $1,773, a $1,299 spread on the same certified stone. NZ Jewellers lists it at $1,773. 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
G
Color
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6425576938
Dimensions6.16 × 4.31 × 2.54 mm
L/W Ratio1.43
Top View
6.16 mm4.31 mm0.50 ctG / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 6425576938
Side View
Table 56.0%CrownGirdlePavilionCulet: NoneDepth 58.9%

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 30
Current: $1,773 USD|Low: $474 USD|High: $1,773 USD|Avg: $799 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 7$474 USD
Retailer 5$565 USD
Retailer 6$609 USD
Retailer 3$632 USD
Retailer 8$723 USD
Retailer 2$761 USD
Retailer 4$809 USD
Retailer 9$861 USD
NZ Jewellers$1,773 USD

16 data points across 9 retailers

8 retailers$474 USD to $1,773 USD

B+
Cheapest Retailer
-
$474 USD
HK$3,700 HKD
B+
Retailer 2
-
$565 USD
View
B+
Retailer 3
-
$609 USD
View
B+
Retailer 4
-
$609 USD
View
B
Retailer 5
-
$652 USD
View
B
Retailer 6
-
$761 USD
€725 EUR
View
B
Retailer 7
-
$809 USD
View
Most Expensive
C
NZ Jewellers
5dd7e3ad-64d3-473f-b6a5-1781f23669f7 · Oct 30
$1,773 USD
View
7 more retailers have this diamond
Prices start from $474 USDSave up to $1,299 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
$474 USD