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Round|Natural|IGI

1.53ct K VVS1 Round Natural Diamond

EX • K/VVS1 • IGI 776672746

Shape and cutting style on the report: Round brilliant

Certificate IGI 776672746

Diamond specifications and retailer prices

From $4,644 AUD
As of November 6, 2026
Save $18,521 AUD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $23,165 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1.53ct natural round diamond

This 1.53ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 776672746. Listed at 12 retailers as of November 2, 2026, with prices from $4,644 to $23,165, a $18,521 spread on the same certified stone. MOH London lists it at $23,165. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
K
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 776672746
Dimensions7.28 × 7.34 × 4.62 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.28 mm7.34 mm1.53 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 776672746
Side View
Table 56.0%Crown 36.1°Girdle: MediumPavilion 41.2°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $23,165 AUD|Low: $4,644 AUD|High: $23,165 AUD|Avg: $8,780 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2$4,644 AUD
Retailer 3$5,271 AUD
Retailer 5$6,525 AUD
Retailer 6$7,090 AUD
Retailer 10$15,255 AUD
Retailer 9$16,142 AUD
Retailer 8$17,652 AUD
Retailer 11$17,736 AUD
Retailer 7$20,465 AUD
Retailer 4$21,639 AUD
MOH London$23,165 AUD

39 data points across 11 retailers

12 retailers$4,644 AUD to $23,165 AUD

A
Cheapest Retailer
-
$4,644 AUD
A
Retailer 2
-
$5,271 AUD
View
A
Retailer 3
-
$6,185 AUD
View
A
Retailer 4
-
$6,525 AUD
View
A
Retailer 5
-
$7,090 AUD
View
B
Retailer 6
-
$15,255 AUD
View
B
Retailer 7
-
$16,142 AUD
View
B
Retailer 8
-
$17,652 AUD
View
B
Retailer 9
-
$17,736 AUD
View
B
Retailer 10
-
$20,465 AUD
View
C
Retailer 11
-
$21,639 AUD
View
Most Expensive
B
MOH London
526B3B6CB · Nov 2
$23,165 AUD
£12,769 GBP
View
11 more retailers have this diamond
Prices start from $4,644 AUDSave up to $18,521 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.

A
1.53ct Round
$4,644 AUD