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Round|Natural|GIA

1.50ct G VS2 Round Natural Diamond

ID • G/VS2 • GIA 347

Certificate GIA 347

Diamond specifications and retailer prices

From $11,349 AUD
$7,972 USD
As of October 30, 2026
Save $6,476 AUD (36%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $17,825 AUD at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA. Listed at 8 retailers as of October 30, 2026, with prices from $11,349 to $17,825, a $6,476 spread on the same certified stone. Helzberg Diamonds lists it at $17,825. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 347
Dimensions7.32 × 7.37 × 4.52 mm
L/W Ratio1.01
Top View
7.32 mm7.37 mm1.50 ctG / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 347
Side View
Table 59.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 61.6%

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: Oct 30
Current: $17,825 AUD|Low: $11,349 AUD|High: $18,561 AUD|Avg: $13,639 AUD|-1.8%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5$11,349 AUD
Retailer 6$12,085 AUD
Retailer 8$12,179 AUD
Retailer 3$12,252 AUD
Retailer 4$12,347 AUD
Retailer 7$14,239 AUD
Retailer 2$14,664 AUD
Helzberg Diamonds$17,825 AUD

38 data points across 8 retailers

8 retailers$11,349 AUD to $17,825 AUD

A
Cheapest Retailer
-
$11,349 AUD
$7,972 USD
A
Retailer 2
-
$12,085 AUD
$8,489 USD
View
Retailer 3
-
$12,179 AUD
$8,555 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$12,252 AUD
$8,606 USD
View
A
Retailer 5
-
$12,347 AUD
£6,829 GBP
View
A
Retailer 6
-
$14,239 AUD
$10,002 USD
View
A
Retailer 7
-
$14,664 AUD
View
Most Expensive
B+
Helzberg Diamonds
XZRHIKIGLKMHI · Oct 31
$17,825 AUD
$12,521 USD
View
7 more retailers have this diamond
Prices start from $11,349 AUDSave up to $6,476 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
$11,349 AUD