Oval|Natural|GIA

0.50ct D SI2 Oval Natural Diamond

VG • D/SI2 • GIA 6495100316

Certificate GIA 6495100316

Diamond specifications and retailer prices

From $384 USD
₹36,533 INR
As of October 29, 2026
Save $822 USD (68%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,798 USD at NZ Jewellers · As of September 19, 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 D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6495100316. Listed at 24 retailers as of October 29, 2026, with a 214% 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
D
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6495100316
Dimensions6.46 × 4.52 × 2.68 mm
L/W Ratio1.43
Top View
6.46 mm4.52 mm0.50 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceMedium
CertificateGIA 6495100316
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.3%

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 29
Current: $1,627 USD|Low: $333 USD|High: $1,627 USD|Avg: $658 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
October 29, 2026
Retailer 7$384 USD
Retailer 11$435 USD
Retailer 4$479 USD
Retailer 13$535 USD
Retailer 12$542 USD
Retailer 10$559 USD
Retailer 6$593 USD
Retailer 3$599 USD
Retailer 14$599 USD
Retailer 5$642 USD
Retailer 2$648 USD
Retailer 9$775 USD
Retailer 8$1,205 USD
NZ Jewellers$1,627 USD

36 data points across 14 retailers

24 retailers$384 USD to $1,205 USD

A
Cheapest Retailer
-
$384 USD
₹36,533 INR
A
Retailer 2
-
$435 USD
HK$3,400 HKD
View
A
Retailer 3
-
$479 USD
View
Final sale: no returns
A
Retailer 4
-
$519 USD
View
A
Retailer 5
-
$532 USD
View
Price last confirmed 28 days ago
A
Retailer 6
-
$532 USD
View
Price last confirmed 21 days ago
A
Retailer 7
-
$535 USD
View
Price last confirmed 10 days ago
A
Retailer 8
-
$542 USD
SGD 732 SGD
View
A
Retailer 9
-
$559 USD
View
A
Retailer 10
-
$559 USD
View
Price last confirmed 17 days ago
A
Retailer 11
-
$559 USD
View
A
Retailer 12
-
$573 USD
View
Price last confirmed 21 days ago
A
Retailer 13
-
$599 USD
View
A
Retailer 14
-
$599 USD
View
Price last confirmed 8 days ago
A
Retailer 15
-
$599 USD
View
Price last confirmed 17 days ago
B+
Retailer 16
-
$614 USD
View
Price last confirmed 25 days ago
B+
Retailer 17
-
$642 USD
View
A
Retailer 18
-
$648 USD
£510 GBP
View
B+
Retailer 19
-
$661 USD
View
Price last confirmed 39 days ago
B+
Retailer 20
-
$775 USD
€738 EUR
View
B
Retailer 21
-
$1,205 USD
£949 GBP
View
B
Retailer 22
-
$1,627 USD
View
Price last confirmed 18 days ago
C
Retailer 23
-
$1,670 USD
View
Price last confirmed 26 days ago
Most Expensive
C
NZ Jewellers
258c6322-a3d4-4599-a248-c7f021323f6c · Sep 19
$1,798 USD
View
Price last confirmed 40 days ago
23 more retailers have this diamond
Prices start from $384 USDSave up to $822 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
$384 USD