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Radiant|Natural|GIA

1.50ct G SI1 Radiant Natural Diamond

GD • G/SI1 • GIA 1469273544

Certificate GIA 1469273544

Diamond specifications and retailer prices

From $7,742 CAD
HK$43,300 HKD
As of October 31, 2026
Save $8,293 CAD (52%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $16,035 CAD at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1469273544. Listed at 16 retailers as of October 30, 2026, with prices from $7,742 to $16,035, a $8,293 spread on the same certified stone. NZ Jewellers lists it at $16,035. 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
G
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1469273544
Dimensions7.04 × 5.52 × 4.02 mm
L/W Ratio1.28
Key to symbols
Twinning Wisp, Feather, Crystal, Needle
Top View
7.04 mm5.52 mm1.50 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1469273544
Side View
Table 67.0%CrownGirdlePavilionCulet: NoneDepth 72.7%

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: Oct 31
Current: $16,035 CAD|Low: $7,742 CAD|High: $16,035 CAD|Avg: $10,476 CAD
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
October 31, 2026
Retailer 7$7,742 CAD
Retailer 4$8,360 CAD
Retailer 5$8,849 CAD
Retailer 13$8,849 CAD
Retailer 10$9,061 CAD
Retailer 8$9,119 CAD
Retailer 6$9,402 CAD
Retailer 14$9,587 CAD
Retailer 12$9,735 CAD
Retailer 9$10,475 CAD
Retailer 3$11,062 CAD
Retailer 2$11,780 CAD
Retailer 11$14,201 CAD
NZ Jewellers$16,035 CAD

37 data points across 14 retailers

16 retailers$7,742 CAD to $16,035 CAD

B+
Cheapest Retailer
-
$7,742 CAD
HK$43,300 HKD
B+
Retailer 2
-
$8,360 CAD
$5,985 USD
View
B+
Retailer 3
-
$8,849 CAD
$6,335 USD
View
B+
Retailer 4
-
$8,849 CAD
$6,335 USD
View
Final sale: no returns
B+
Retailer 5
-
$8,884 CAD
$6,360 USD
View
B+
Retailer 6
-
$9,061 CAD
£5,108 GBP
View
B+
Retailer 7
-
$9,119 CAD
£5,140 GBP
View
Retailer 8
-
$9,402 CAD
A$10,355 AUD
View
Price last confirmed 28 days ago
B+
Retailer 9
-
$9,555 CAD
$6,840 USD
View
B+
Retailer 10
-
$9,587 CAD
$6,863 USD
View
B+
Retailer 11
-
$9,735 CAD
$6,969 USD
View
B
Retailer 12
-
$10,475 CAD
€7,142 EUR
View
B
Retailer 13
-
$11,062 CAD
$7,919 USD
View
B
Retailer 14
-
$11,780 CAD
ZAR 136,232 ZAR
View
Retailer 15
-
$14,201 CAD
£8,005 GBP
View
Price last confirmed 13 days ago
Most Expensive
C
NZ Jewellers
45db9bc5-e753-494f-86e8-72ba10b18b55 · Oct 30
$16,035 CAD
$11,479 USD
View
15 more retailers have this diamond
Prices start from $7,742 CADSave up to $8,293 CAD

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
$7,742 CAD