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Oval|Natural|GIA

0.63ct K VS1 Oval Natural Diamond

GD • K/VS1 • GIA 1559958995

Certificate GIA 1559958995

Diamond specifications and retailer prices

From $873 AUD
As of November 6, 2026
Save $1,934 AUD (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,807 AUD at Cape Diamonds · As of November 5, 2026
View at Cape Diamonds

About this 0.63ct natural oval diamond

This 0.63ct natural oval sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1559958995. Listed at 9 retailers as of November 5, 2026, with prices from $873 to $2,807, a $1,934 spread on the same certified stone. Cape Diamonds lists it at $2,807. 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

0.63
Carat
K
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559958995
Dimensions6.17 × 4.43 × 2.92 mm
L/W Ratio1.39
Culet sizeVery Large
Top View
6.17 mm4.43 mm0.63 ctK / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559958995
Side View
Table 55.0%CrownGirdle: MED-THKPavilionCulet: Very LargeDepth 65.8%

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: $2,807 AUD|Low: $873 AUD|High: $2,807 AUD|Avg: $1,673 AUD|+112.8%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 9$873 AUD
Retailer 6$1,880 AUD
Retailer 7$1,985 AUD
Retailer 5$2,045 AUD
Retailer 4$2,147 AUD
Retailer 2$2,169 AUD
Retailer 8$2,169 AUD
Retailer 3$2,623 AUD
Cape Diamonds$2,807 AUD

14 data points across 9 retailers

9 retailers$873 AUD to $2,807 AUD

B+
Cheapest Retailer
-
$873 AUD
C
Retailer 2
-
$1,880 AUD
View
C
Retailer 3
-
$1,985 AUD
View
C
Retailer 4
-
$2,045 AUD
View
C
Retailer 5
-
$2,147 AUD
View
C
Retailer 6
-
$2,169 AUD
View
C
Retailer 7
-
$2,169 AUD
View
C
Retailer 8
-
$2,623 AUD
View
Most Expensive
C
Cape Diamonds
cert_1559958995 · Nov 5
$2,807 AUD
ZAR 31,161 ZAR
View
8 more retailers have this diamond
Prices start from $873 AUDSave up to $1,934 AUD

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+
0.63ct Oval
$873 AUD