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Round|Natural|GIA

1.51ct F I1 Round Natural Diamond

GD • F/I1 • GIA 7362575611

Certificate GIA 7362575611

Diamond specifications and retailer prices

From $8,798 NZD
$4,950 USD
As of November 1, 2026
Save $10,417 NZD (54%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $19,214 NZD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and I1 clarity (included), with a standard cut grade and certified by GIA 7362575611. Listed at 10 retailers as of November 1, 2026, with prices from $8,798 to $19,214, a $10,417 spread on the same certified stone. NZ Jewellers lists it at $19,214. 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

1.51
Carat
F
Colour
I1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7362575611
Dimensions7.20 × 7.12 × 4.66 mm
L/W Ratio1.01
Top View
7.20 mm7.12 mm1.51 ctF / I1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7362575611
Side View
Table 55.0%Crown 36°Girdle: MED-VTKPavilion 41°Culet: NoneDepth 65.0%

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: Nov 1
Current: $19,214 NZD|Low: $8,798 NZD|High: $19,214 NZD|Avg: $11,319 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 4$8,798 NZD
Retailer 3$8,883 NZD
Retailer 10$9,025 NZD
Retailer 9$9,077 NZD
Retailer 5$10,408 NZD
Retailer 6$10,408 NZD
Retailer 8$10,408 NZD
Retailer 7$12,009 NZD
Retailer 2$12,498 NZD
Retailer 11$13,697 NZD
NZ Jewellers$19,214 NZD

20 data points across 11 retailers

10 retailers$8,798 NZD to $19,214 NZD

B+
Cheapest Retailer
-
$8,798 NZD
$4,950 USD
B
Retailer 2
-
$9,077 NZD
$5,107 USD
View
Retailer 3
-
$10,408 NZD
$5,856 USD
View
Price last confirmed 56 days ago
B
Retailer 4
-
$10,408 NZD
$5,856 USD
View
B
Retailer 5
-
$10,408 NZD
$5,856 USD
View
B
Retailer 6
-
$10,408 NZD
$5,856 USD
View
Retailer 7
-
$12,009 NZD
$6,757 USD
View
Price last confirmed 56 days ago
B
Retailer 8
-
$12,009 NZD
$6,757 USD
View
B
Retailer 9
-
$12,498 NZD
€6,697 EUR
View
Most Expensive
C
NZ Jewellers
71058410-777d-4dfe-8fa8-e56b200fe046 · Nov 2
$19,214 NZD
$10,811 USD
View
9 more retailers have this diamond
Prices start from $8,798 NZDSave up to $10,417 NZD

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+
1.51ct Round
$8,798 NZD