Oval|Natural|GIA

0.50ct F SI1 Oval Natural Diamond

VG • F/SI1 • GIA 6531042165

Certificate GIA 6531042165

Diamond specifications and retailer prices

From $450 USD
₹42,814 INR
As of November 2, 2026
Save $1,454 USD (76%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,904 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6531042165. Listed at 25 retailers as of October 27, 2026, with prices from $450 to $1,904, a $1,454 spread on the same certified stone. NZ Jewellers lists it at $1,904. 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 (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531042165
Dimensions6.72 × 4.19 × 2.67 mm
L/W Ratio1.60
Top View
6.72 mm4.19 mm0.50 ctF / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6531042165
Side View
Table 57.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 63.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $450 USD|Low: $444 USD|High: $1,410 USD|Avg: $779 USD|-0.3%
Retailer 1
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
November 2, 2026
Retailer 1$450 USD
Retailer 4$560 USD
Retailer 3$603 USD
Retailer 11$620 USD
Retailer 14$654 USD
Retailer 5$716 USD
Retailer 13$739 USD
Retailer 7$745 USD
Retailer 8$746 USD
Retailer 2$800 USD
Retailer 6$840 USD
Retailer 10$897 USD
Retailer 12$935 USD
Retailer 9$1,402 USD

29 data points across 14 retailers

25 retailers$450 USD to $1,904 USD

A
Cheapest Retailer
-
$450 USD
₹42,814 INR
B+
Retailer 2
-
$560 USD
View
Final sale: no returns
Retailer 3
-
$600 USD
View
Price last confirmed 35 days ago
Retailer 4
-
$600 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$603 USD
View
B+
Retailer 6
-
$620 USD
View
Retailer 7
-
$647 USD
View
Price last confirmed 16 days ago
Retailer 8
-
$647 USD
View
Price last confirmed 17 days ago
B+
Retailer 9
-
$654 USD
View
Retailer 10
-
$693 USD
View
Price last confirmed 35 days ago
B+
Retailer 11
-
$701 USD
View
B+
Retailer 12
-
$701 USD
View
B+
Retailer 13
-
$716 USD
View
B+
Retailer 14
-
$739 USD
View
B+
Retailer 15
-
$745 USD
£587 GBP
View
B+
Retailer 16
-
$746 USD
£588 GBP
View
B
Retailer 17
-
$800 USD
View
B
Retailer 18
-
$840 USD
View
B
Retailer 19
-
$897 USD
€854 EUR
View
Retailer 20
-
$903 USD
A$1,389 AUD
View
Price last confirmed 29 days ago
Retailer 21
-
$935 USD
ZAR 15,112 ZAR
View
Price last confirmed 7 days ago
B
Retailer 22
-
$1,402 USD
£1,104 GBP
View
Retailer 23
-
$1,883 USD
View
Price last confirmed 36 days ago
Retailer 24
-
$1,883 USD
View
Price last confirmed 16 days ago
Most Expensive
C
NZ Jewellers
9fc6cd1b-793b-4c69-bee7-8d3b2f3c97ba · Oct 27
$1,904 USD
View
24 more retailers have this diamond
Prices start from $450 USDSave up to $1,454 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 Oval
$450 USD