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Round|Natural|GIA

1.50ct E SI2 Round Natural Diamond

VG • E/SI2 • GIA 1569540722

Certificate GIA 1569540722

Diamond specifications and retailer prices

From $6,905 AUD
HK$37,900 HKD
As of October 29, 2026
Save $8,305 AUD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $15,210 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 1569540722. Listed at 18 retailers as of October 27, 2026, with prices from $6,905 to $15,210, a $8,305 spread on the same certified stone. NZ Jewellers lists it at $15,210. 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 angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1569540722
Dimensions7.08 × 7.14 × 4.60 mm
L/W Ratio1.01
Top View
7.08 mm7.14 mm1.50 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569540722
Side View
Table 58.0%Crown 37.5°Girdle: MED-THKPavilion 41°Culet: NoneDepth 64.6%

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 29
Current: $15,210 AUD|Low: $6,905 AUD|High: $15,380 AUD|Avg: $9,618 AUD|-1.1%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 17$6,905 AUD
Retailer 13$7,127 AUD
Retailer 7$7,836 AUD
Retailer 9$7,931 AUD
Retailer 10$8,027 AUD
Retailer 4$8,093 AUD
Retailer 12$8,665 AUD
Retailer 8$9,094 AUD
Retailer 15$9,094 AUD
Retailer 16$9,094 AUD
Retailer 6$9,319 AUD
Retailer 18$9,635 AUD
Retailer 2$9,685 AUD
Retailer 11$9,709 AUD
Retailer 5$10,493 AUD
Retailer 14$13,469 AUD
Retailer 3$13,587 AUD
NZ Jewellers$15,210 AUD

21 data points across 18 retailers

18 retailers$6,905 AUD to $15,210 AUD

A
Cheapest Retailer
-
$6,905 AUD
HK$37,900 HKD
A
Retailer 2
-
$7,127 AUD
₹476,830 INR
View
A
Retailer 3
-
$7,836 AUD
$5,505 USD
View
A
Retailer 4
-
$7,931 AUD
$5,572 USD
View
Retailer 5
-
$8,027 AUD
SGD 7,621 SGD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$8,093 AUD
$5,686 USD
View
A
Retailer 7
-
$8,665 AUD
£4,793 GBP
View
A
Retailer 8
-
$9,094 AUD
$6,389 USD
View
A
Retailer 9
-
$9,094 AUD
$6,389 USD
View
A
Retailer 10
-
$9,094 AUD
$6,389 USD
View
A
Retailer 11
-
$9,319 AUD
$6,547 USD
View
A
Retailer 12
-
$9,635 AUD
$6,769 USD
View
A
Retailer 13
-
$9,685 AUD
£5,357 GBP
View
A
Retailer 14
-
$9,709 AUD
€6,496 EUR
View
B+
Retailer 15
-
$10,493 AUD
$7,372 USD
View
B+
Retailer 16
-
$13,469 AUD
£7,451 GBP
View
B
Retailer 17
-
$13,587 AUD
$9,545 USD
View
Most Expensive
B
NZ Jewellers
b493dcea-87e2-4bfb-a95b-ef34ff94f3ec · Oct 27
$15,210 AUD
$10,686 USD
View
17 more retailers have this diamond
Prices start from $6,905 AUDSave up to $8,305 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
$6,905 AUD