Oval|Natural|GIA

0.53ct H SI1 Oval Natural Diamond

GD • H/SI1 • GIA 1493468299

Certificate GIA 1493468299

Diamond specifications and retailer prices

From €378 EUR
As of November 6, 2026
Save €1,144 EUR (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,522 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.53ct natural oval diamond

This 0.53ct natural oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1493468299. Listed at 18 retailers as of November 5, 2026, with prices from €378 to €1,522, a €1,144 spread on the same certified stone. NZ Jewellers lists it at €1,522. 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

0.53
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1493468299
Dimensions6.52 × 4.47 × 2.79 mm
L/W Ratio1.46
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
6.52 mm4.47 mm0.53 ctH / SI1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 1493468299
Side View
Table 60.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 62.4%

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: Nov 6
Current: €504 EUR|Low: €373 EUR|High: €1,134 EUR|Avg: €652 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10€378 EUR
Retailer 11€448 EUR
Retailer 2€502 EUR
Retailer 1€504 EUR
Retailer 3€541 EUR
Retailer 6€602 EUR
Retailer 4€610 EUR
Retailer 8€663 EUR
Retailer 5€719 EUR
Retailer 12€729 EUR
Retailer 7€749 EUR
Retailer 9€1,120 EUR

46 data points across 12 retailers

18 retailers€378 EUR to €1,522 EUR

B+
Cheapest Retailer
-
€378 EUR
B+
Retailer 2
-
€448 EUR
View
Final sale: no returns
B+
Retailer 3
-
€485 EUR
View
B+
Retailer 4
-
€502 EUR
View
B+
Retailer 5
-
€504 EUR
View
Retailer 6
-
€522 EUR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
€522 EUR
View
B+
Retailer 8
-
€560 EUR
View
B+
Retailer 9
-
€560 EUR
View
B+
Retailer 10
-
€597 EUR
View
B+
Retailer 11
-
€602 EUR
View
B
Retailer 12
-
€610 EUR
View
B
Retailer 13
-
€663 EUR
View
B
Retailer 14
-
€719 EUR
View
Retailer 15
-
€729 EUR
View
Price last confirmed 33 days ago
B
Retailer 16
-
€749 EUR
View
C
Retailer 17
-
€1,120 EUR
View
Most Expensive
C
NZ Jewellers
e1026e0e-c372-40f7-85d9-ffb524f1c384 · Nov 5
€1,522 EUR
$1,699 USD
View
17 more retailers have this diamond
Prices start from €378 EURSave up to €1,144 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+
0.53ct Oval
€378 EUR