CaratHunter
Plans
Radiant|Natural|GIA

1.50ct F SI2 Radiant Natural Diamond

VG • F/SI2 • GIA 3565576023

Certificate GIA 3565576023

Diamond specifications and retailer prices

From $10,180 AUD
$7,134 USD
As of November 2, 2026
Save $11,355 AUD (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $21,535 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3565576023. Listed at 14 retailers as of November 2, 2026, with prices from $10,180 to $21,535, a $11,355 spread on the same certified stone. NZ Jewellers lists it at $21,535. 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

1.50
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565576023
Dimensions7.96 × 5.67 × 3.78 mm
L/W Ratio1.40
Top View
7.96 mm5.67 mm1.50 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3565576023
Side View
Table 70.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.7%

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 2
Current: $21,535 AUD|Low: $10,180 AUD|High: $21,535 AUD|Avg: $13,209 AUD
NZ Jewellers
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
November 3, 2026
Retailer 12$10,180 AUD
Retailer 10$10,668 AUD
Retailer 2$11,665 AUD
Retailer 9$11,843 AUD
Retailer 7$12,126 AUD
Retailer 13$12,131 AUD
Retailer 4$12,498 AUD
Retailer 5$13,284 AUD
Retailer 6$13,284 AUD
Retailer 11$13,459 AUD
Retailer 14$13,474 AUD
Retailer 3$13,727 AUD
Retailer 8$17,944 AUD
NZ Jewellers$21,535 AUD

12 data points across 14 retailers

14 retailers$10,180 AUD to $21,535 AUD

B+
Cheapest Retailer
-
$10,180 AUD
$7,134 USD
B+
Retailer 2
-
$10,668 AUD
CA$10,384 CAD
View
B+
Retailer 3
-
$11,665 AUD
$8,175 USD
View
B
Retailer 4
-
$11,843 AUD
$8,300 USD
View
B
Retailer 5
-
$12,126 AUD
£6,692 GBP
View
B
Retailer 6
-
$12,131 AUD
£6,694 GBP
View
B
Retailer 7
-
$12,498 AUD
$8,759 USD
View
B
Retailer 8
-
$13,284 AUD
$9,310 USD
View
B
Retailer 9
-
$13,284 AUD
$9,310 USD
View
B
Retailer 10
-
$13,459 AUD
$9,432 USD
View
B
Retailer 11
-
$13,474 AUD
€8,993 EUR
View
B
Retailer 12
-
$13,727 AUD
$9,620 USD
View
B
Retailer 13
-
$17,944 AUD
£9,902 GBP
View
Most Expensive
B
NZ Jewellers
41355799-5e98-47c4-b9b3-e0ae6f90233c · Nov 3
$21,535 AUD
$15,092 USD
View
13 more retailers have this diamond
Prices start from $10,180 AUDSave up to $11,355 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+
1.50ct Radiant
$10,180 AUD