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Round|Natural|GIA

1.50ct E SI2 Round Natural Diamond

VG • E/SI2 • GIA 6532629656

Certificate GIA 6532629656

Diamond specifications and retailer prices

From $5,484 AUD
HK$30,100 HKD
As of October 29, 2026
Save $6,870 AUD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $12,354 AUD at NZ Jewellers · As of October 27, 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 E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 6532629656. Listed at 21 retailers as of October 27, 2026, with prices from $5,484 to $12,354, a $6,870 spread on the same certified stone. NZ Jewellers lists it at $12,354. 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
E
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6532629656
Dimensions7.11 × 7.03 × 4.56 mm
L/W Ratio1.01
Top View
7.11 mm7.03 mm1.50 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6532629656
Side View
Table 59.0%Crown 37.5°Girdle: MED-THKPavilion 40.8°Culet: NoneDepth 64.8%

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 29
Current: $7,325 AUD|Low: $5,345 AUD|High: $11,906 AUD|Avg: $7,110 AUD|+0.0%
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
October 30, 2026
Retailer 7$5,484 AUD
Retailer 2$5,591 AUD
Retailer 15$5,718 AUD
Retailer 3$5,729 AUD
Retailer 5$5,877 AUD
Retailer 4$6,176 AUD
Retailer 12$6,677 AUD
Retailer 6$6,691 AUD
Retailer 13$7,089 AUD
Retailer 14$7,089 AUD
Retailer 1$7,325 AUD
Retailer 11$7,331 AUD
Retailer 10$7,881 AUD
Retailer 8$7,887 AUD
Retailer 9$11,828 AUD

33 data points across 15 retailers

21 retailers$5,484 AUD to $12,354 AUD

A
Cheapest Retailer
-
$5,484 AUD
HK$30,100 HKD
Retailer 2
-
$5,591 AUD
$3,928 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$5,718 AUD
$4,017 USD
View
A
Retailer 4
-
$5,729 AUD
$4,025 USD
View
A
Retailer 5
-
$5,836 AUD
$4,100 USD
View
A
Retailer 6
-
$5,877 AUD
$4,129 USD
View
A
Retailer 7
-
$6,176 AUD
$4,339 USD
View
Final sale: no returns
A
Retailer 8
-
$6,677 AUD
$4,691 USD
View
A
Retailer 9
-
$6,691 AUD
$4,701 USD
View
A
Retailer 10
-
$6,691 AUD
$4,701 USD
View
A
Retailer 11
-
$7,089 AUD
$4,980 USD
View
A
Retailer 12
-
$7,089 AUD
$4,980 USD
View
A
Retailer 13
-
$7,325 AUD
£4,052 GBP
View
A
Retailer 14
-
$7,331 AUD
$5,150 USD
View
A
Retailer 15
-
$7,721 AUD
$5,424 USD
View
A
Retailer 16
-
$7,881 AUD
€5,273 EUR
View
A
Retailer 17
-
$7,887 AUD
£4,363 GBP
View
A
Retailer 18
-
$8,153 AUD
$5,728 USD
View
A
Retailer 19
-
$8,594 AUD
$6,038 USD
View
B+
Retailer 20
-
$11,828 AUD
£6,543 GBP
View
Most Expensive
B+
NZ Jewellers
7a5fbc82-c42d-480a-b064-fd1a9e66c8af · Oct 27
$12,354 AUD
$8,679 USD
View
20 more retailers have this diamond
Prices start from $5,484 AUDSave up to $6,870 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
$5,484 AUD