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Round|Natural|GIA

1.55ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 2466720112

Certificate GIA 2466720112

Diamond specifications and retailer prices

From $6,921 AUD
As of November 1, 2026
Save $6,244 AUD (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $13,165 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2466720112. Listed at 8 retailers as of November 1, 2026, with prices from $6,921 to $13,165, a $6,244 spread on the same certified stone. NZ Jewellers lists it at $13,165. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2466720112
Dimensions7.38 × 7.36 × 4.59 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Top View
7.38 mm7.36 mm1.55 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2466720112
Side View
Table 57.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
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: $7,554 AUD|Low: $6,921 AUD|High: $12,688 AUD|Avg: $9,008 AUD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7$6,921 AUD
Retailer 1$7,554 AUD
Retailer 6$8,107 AUD
Retailer 4$8,331 AUD
Retailer 3$8,562 AUD
Retailer 2$9,604 AUD
Retailer 5$12,502 AUD

42 data points across 7 retailers

8 retailers$6,921 AUD to $13,165 AUD

A
Cheapest Retailer
-
$6,921 AUD
B+
Retailer 2
-
$7,554 AUD
View
B+
Retailer 3
-
$8,107 AUD
View
B+
Retailer 4
-
$8,331 AUD
View
B+
Retailer 5
-
$8,562 AUD
View
B
Retailer 6
-
$9,604 AUD
View
B
Retailer 7
-
$12,502 AUD
View
Most Expensive
B
NZ Jewellers
bc35aaba-742b-4ac1-9af1-1033eea4de07 · Nov 5
$13,165 AUD
$9,216 USD
View
7 more retailers have this diamond
Prices start from $6,921 AUDSave up to $6,244 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
1.55ct Round
$6,921 AUD