Oval|Natural|GIA

0.50ct G SI2 Oval Natural Diamond

VG • G/SI2 • GIA 2506821558

Certificate GIA 2506821558

Diamond specifications and retailer prices

From €394 EUR
₹41,878 INR
As of November 1, 2026
Save €1,271 EUR (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,665 EUR 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2506821558. Listed at 17 retailers as of October 27, 2026, with prices from €394 to €1,665, a €1,271 spread on the same certified stone. NZ Jewellers lists it at €1,665. 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
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2506821558
Dimensions6.41 × 4.33 × 2.75 mm
L/W Ratio1.48
Top View
6.41 mm4.33 mm0.50 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 2506821558
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.6%

Caratlytics Score

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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 1
Current: €394 EUR|Low: €335 EUR|High: €1,240 EUR|Avg: €653 EUR|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 1€394 EUR
Retailer 7€490 EUR
Retailer 6€542 EUR
Retailer 8€572 EUR
Retailer 2€634 EUR
Retailer 3€652 EUR
Retailer 5€711 EUR
Retailer 4€1,225 EUR

38 data points across 8 retailers

17 retailers€394 EUR to €1,665 EUR

A
Cheapest Retailer
-
€394 EUR
₹41,878 INR
A
Retailer 2
-
€447 EUR
HK$3,900 HKD
View
B+
Retailer 3
-
€490 EUR
$547 USD
View
Final sale: no returns
B+
Retailer 4
-
€531 EUR
$593 USD
View
Retailer 5
-
€542 EUR
$605 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
€552 EUR
SGD 834 SGD
View
B+
Retailer 7
-
€572 EUR
$639 USD
View
B+
Retailer 8
-
€572 EUR
$639 USD
View
B+
Retailer 9
-
€612 EUR
$684 USD
View
B+
Retailer 10
-
€612 EUR
$684 USD
View
B+
Retailer 11
-
€631 EUR
$705 USD
View
B+
Retailer 12
-
€634 EUR
£558 GBP
View
B+
Retailer 13
-
€649 EUR
$725 USD
View
B+
Retailer 14
-
€652 EUR
£573 GBP
View
B+
Retailer 15
-
€711 EUR
View
B
Retailer 16
-
€1,225 EUR
£1,078 GBP
View
Most Expensive
C
NZ Jewellers
3ce27a7a-49b4-4303-92a2-9c2fb204dd90 · Oct 27
€1,665 EUR
$1,860 USD
View
16 more retailers have this diamond
Prices start from €394 EURSave up to €1,271 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.

A
0.50ct Oval
€394 EUR