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Round|Natural|GIA

1.50ct F VS2 Round Natural Diamond

EX • F/VS2 • GIA 6551309606

Certificate GIA 6551309606

Diamond specifications and retailer prices

From $12,476 AUD
As of November 5, 2026
Save $8,898 AUD (42%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $22,870 AUD at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6551309606. Listed at 28 retailers as of November 4, 2026, with a 71% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551309606
Dimensions7.41 × 7.46 × 4.46 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
7.41 mm7.46 mm1.50 ctF / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551309606
Side View
Table 62.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 59.9%

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 5
Current: $12,601 AUD|Low: $12,471 AUD|High: $21,688 AUD|Avg: $16,399 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 1$12,601 AUD
Retailer 4$12,837 AUD
Retailer 18$13,339 AUD
Retailer 2$13,458 AUD
Retailer 14$14,350 AUD
Retailer 16$14,480 AUD
Retailer 12$14,976 AUD
Retailer 5$15,059 AUD
Retailer 10$15,094 AUD
Retailer 3$15,835 AUD
Retailer 8$15,835 AUD
Retailer 13$16,059 AUD
Retailer 6$16,124 AUD
Retailer 11$16,356 AUD
Retailer 15$16,373 AUD
Retailer 9$17,057 AUD
Retailer 17$19,635 AUD
Retailer 7$21,374 AUD

40 data points across 18 retailers

28 retailers$12,476 AUD to $21,374 AUD

A
Cheapest Retailer
-
$12,476 AUD
A
Retailer 2
-
$12,601 AUD
View
A
Retailer 3
-
$12,837 AUD
View
A
Retailer 4
-
$13,256 AUD
View
A
Retailer 5
-
$13,339 AUD
View
A
Retailer 6
-
$13,458 AUD
View
Final sale: no returns
A
Retailer 7
-
$14,350 AUD
View
A
Retailer 8
-
$14,480 AUD
View
Retailer 9
-
$14,865 AUD
View
Price last confirmed 29 days ago
Retailer 10
-
$14,865 AUD
View
Price last confirmed 44 days ago
A
Retailer 11
-
$14,976 AUD
View
B+
Retailer 12
-
$15,059 AUD
View
Retailer 13
-
$15,094 AUD
View
Price last confirmed 38 days ago
Retailer 14
-
$15,094 AUD
View
Price last confirmed 14 days ago
Retailer 15
-
$15,148 AUD
View
Price last confirmed 14 days ago
B+
Retailer 16
-
$15,835 AUD
View
B+
Retailer 17
-
$15,835 AUD
View
B+
Retailer 18
-
$16,059 AUD
View
B+
Retailer 19
-
$16,124 AUD
View
B+
Retailer 20
-
$16,356 AUD
View
B+
Retailer 21
-
$16,373 AUD
View
B+
Retailer 22
-
$17,057 AUD
View
Retailer 23
-
$17,153 AUD
View
Price last confirmed 38 days ago
Retailer 24
-
$17,153 AUD
View
Price last confirmed 45 days ago
B+
Retailer 25
-
$19,635 AUD
View
B+
Retailer 26
-
$21,374 AUD
View
Retailer 27
-
$22,870 AUD
View
Price last confirmed 46 days ago
Most Expensive
NZ Jewellers
faa667b8-2409-413b-af18-e5a254041481 · Sep 26
$22,870 AUD
$15,714 USD
View
Price last confirmed 40 days ago
27 more retailers have this diamond
Prices start from $12,476 AUDSave up to $8,898 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
1.50ct Round
$12,476 AUD