Oval|Natural|GIA

0.50ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 1465526309

Certificate GIA 1465526309

Diamond specifications and retailer prices

From €789 EUR
$882 USD
As of October 29, 2026
Save €855 EUR (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,231 EUR 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1465526309. Listed at 17 retailers as of October 29, 2026, with a 108% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle43.52°
Pavilion angle38.98°
OriginNatural
Grading LabGIA
CertificateGIA 1465526309
Dimensions6.09 × 4.41 × 2.75 mm
L/W Ratio1.38
Culet sizeNone
Top View
6.09 mm4.41 mm0.50 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1465526309
Side View
Table 61.0%Crown 43.52°Girdle: THN-THKPavilion 38.98°Culet: NoneDepth 62.3%

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 29
Current: €922 EUR|Low: €704 EUR|High: €1,656 EUR|Avg: €1,030 EUR|+6.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3€789 EUR
Retailer 9€816 EUR
Retailer 7€844 EUR
Retailer 6€882 EUR
Retailer 8€915 EUR
Retailer 1€922 EUR
Retailer 10€962 EUR
Retailer 11€1,034 EUR
Retailer 4€1,284 EUR
Retailer 2€1,377 EUR
Retailer 5€1,645 EUR

38 data points across 11 retailers

17 retailers€789 EUR to €1,645 EUR

B+
Cheapest Retailer
-
€789 EUR
$882 USD
B+
Retailer 2
-
€816 EUR
$912 USD
View
B+
Retailer 3
-
€844 EUR
$943 USD
View
Final sale: no returns
Retailer 4
-
€882 EUR
$985 USD
View
Price last confirmed 12 days ago
B
Retailer 5
-
€894 EUR
$999 USD
View
B+
Retailer 6
-
€915 EUR
$1,022 USD
View
B+
Retailer 7
-
€915 EUR
$1,022 USD
View
B+
Retailer 8
-
€922 EUR
£811 GBP
View
B+
Retailer 9
-
€950 EUR
$1,061 USD
View
B
Retailer 10
-
€976 EUR
$1,090 USD
View
B
Retailer 11
-
€976 EUR
$1,090 USD
View
B
Retailer 12
-
€1,003 EUR
$1,120 USD
View
B
Retailer 13
-
€1,034 EUR
$1,156 USD
View
B
Retailer 14
-
€1,055 EUR
$1,179 USD
View
B
Retailer 15
-
€1,284 EUR
View
B
Retailer 16
-
€1,645 EUR
£1,447 GBP
View
Most Expensive
NZ Jewellers
baa3ddd0-1094-41c1-8744-450322dcc1b9 · Oct 30
€2,231 EUR
$2,493 USD
View
Price under review
16 more retailers have this diamond
Prices start from €789 EURSave up to €855 EUR

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
€789 EUR