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Oval|Natural|GIA

0.63ct K VVS1 Oval Natural Diamond

GD • K/VVS1 • GIA 1553873645

Certificate GIA 1553873645

Diamond specifications and retailer prices

From $1,004 AUD
As of November 6, 2026
Save $2,785 AUD (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,789 AUD at MOH London · As of November 2, 2026
View at MOH London

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 VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1553873645. Listed at 10 retailers as of November 2, 2026, with prices from $1,004 to $3,789, a $2,785 spread on the same certified stone. MOH London lists it at $3,789. 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
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553873645
Dimensions5.23 × 4.81 × 3.14 mm
L/W Ratio1.09
Culet sizeVery Large
Top View
5.23 mm4.81 mm0.63 ctK / VVS1
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553873645
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: Very LargeDepth 65.2%

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: $3,789 AUD|Low: $1,004 AUD|High: $3,789 AUD|Avg: $2,058 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 10$1,004 AUD
Retailer 6$2,163 AUD
Retailer 7$2,217 AUD
Retailer 5$2,300 AUD
Retailer 4$2,412 AUD
Retailer 8$2,495 AUD
Retailer 9$2,495 AUD
Retailer 3$3,008 AUD
Retailer 2$3,228 AUD
MOH London$3,789 AUD

13 data points across 10 retailers

10 retailers$1,004 AUD to $3,789 AUD

B+
Cheapest Retailer
-
$1,004 AUD
C
Retailer 2
-
$2,163 AUD
View
C
Retailer 3
-
$2,217 AUD
View
C
Retailer 4
-
$2,300 AUD
View
C
Retailer 5
-
$2,412 AUD
View
C
Retailer 6
-
$2,495 AUD
View
C
Retailer 7
-
$2,495 AUD
View
C
Retailer 8
-
$3,008 AUD
View
C
Retailer 9
-
$3,228 AUD
View
Most Expensive
C
MOH London
E65563CA7 · Nov 2
$3,789 AUD
£2,050 GBP
View
9 more retailers have this diamond
Prices start from $1,004 AUDSave up to $2,785 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
$1,004 AUD