Round|Natural|GIA

1.50ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 2534843666

Certificate GIA 2534843666

Diamond specifications and retailer prices

From $11,450 AUD
$8,043 USD
As of October 30, 2026
Save $9,951 AUD (46%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $21,401 AUD at NZ Jewellers · As of October 30, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2534843666. Listed at 7 retailers as of October 30, 2026, with prices from $11,450 to $21,401, a $9,951 spread on the same certified stone. NZ Jewellers lists it at $21,401. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2534843666
Dimensions7.24 × 7.29 × 4.60 mm
L/W Ratio1.01
Star length50%
Top View
7.24 mm7.29 mm1.50 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2534843666
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.3%

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: Oct 30
Current: $21,401 AUD|Low: $8,634 AUD|High: $22,204 AUD|Avg: $14,233 AUD|-3.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 7$8,634 AUD
Retailer 5$11,450 AUD
Retailer 6$11,812 AUD
Retailer 3$12,860 AUD
Retailer 2$13,407 AUD
Retailer 4$17,928 AUD
NZ Jewellers$21,401 AUD

40 data points across 7 retailers

7 retailers$11,450 AUD to $21,401 AUD

Retailer 1
-
$8,634 AUD
$6,065 USD
Price last confirmed 10 days ago
B+
Retailer 2
-
$11,450 AUD
$8,043 USD
View
B+
Retailer 3
-
$11,812 AUD
$8,297 USD
View
Final sale: no returns
B+
Retailer 4
-
$12,860 AUD
£7,113 GBP
View
B+
Retailer 5
-
$13,407 AUD
€8,969 EUR
View
B
Retailer 6
-
$17,928 AUD
£9,916 GBP
View
Most Expensive
B
NZ Jewellers
9ce126fb-e00d-477c-9066-0aa3641316a6 · Oct 30
$21,401 AUD
$15,033 USD
View
6 more retailers have this diamond
Prices start from $11,450 AUDSave up to $9,951 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 Round
$11,450 AUD