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Round|Natural|GIA

1.50ct H I1 Round Natural Diamond

VG • H/I1 • GIA 7428994852

Certificate GIA 7428994852

Diamond specifications and retailer prices

From $5,382 CAD
HK$30,100 HKD
As of October 31, 2026
Save $6,962 CAD (56%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $12,344 CAD 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 I1 clarity (included), with a very-good cut grade and certified by GIA 7428994852. Listed at 9 retailers as of October 30, 2026, with prices from $5,382 to $12,344, a $6,962 spread on the same certified stone. NZ Jewellers lists it at $12,344. 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
H
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7428994852
Dimensions7.21 × 7.11 × 4.62 mm
L/W Ratio1.01
Top View
7.21 mm7.11 mm1.50 ctH / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7428994852
Side View
Table 56.0%Crown 37.5°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 64.5%

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: $12,344 CAD|Low: $5,328 CAD|High: $12,344 CAD|Avg: $7,598 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 3$5,382 CAD
Retailer 2$5,404 CAD
Retailer 5$6,273 CAD
Retailer 6$7,381 CAD
Retailer 7$7,381 CAD
Retailer 9$7,381 CAD
Retailer 4$8,353 CAD
Retailer 8$8,516 CAD
NZ Jewellers$12,344 CAD

43 data points across 9 retailers

9 retailers$5,382 CAD to $12,344 CAD

B+
Cheapest Retailer
-
$5,382 CAD
HK$30,100 HKD
B+
Retailer 2
-
$5,404 CAD
₹368,435 INR
View
B+
Retailer 3
-
$6,273 CAD
$4,491 USD
View
B
Retailer 4
-
$7,381 CAD
$5,284 USD
View
B
Retailer 5
-
$7,381 CAD
$5,284 USD
View
B
Retailer 6
-
$7,381 CAD
$5,284 USD
View
B
Retailer 7
-
$8,353 CAD
€5,695 EUR
View
B
Retailer 8
-
$8,516 CAD
$6,096 USD
View
Most Expensive
C
NZ Jewellers
4e76359a-a0f1-436a-9c73-648138fc0e06 · Oct 30
$12,344 CAD
$8,837 USD
View
8 more retailers have this diamond
Prices start from $5,382 CADSave up to $6,962 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 Round
$5,382 CAD