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Round|Natural|GIA

1.50ct H SI2 Round Natural Diamond

VG • H/SI2 • GIA 7492106417

Certificate GIA 7492106417

Diamond specifications and retailer prices

From $11,538 NZD
As of November 6, 2026
Save $14,456 NZD (56%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $25,994 NZD at NZ Jewellers · As of November 5, 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 SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 7492106417. Listed at 22 retailers as of November 5, 2026, with prices from $11,538 to $25,994, a $14,456 spread on the same certified stone. NZ Jewellers lists it at $25,994. 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
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.5°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 7492106417
Dimensions7.29 × 7.20 × 4.46 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Key to symbols
Cloud, Feather, Crystal, Needle, Indented Natural
Top View
7.29 mm7.20 mm1.50 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7492106417
Side View
Table 59.0%Crown 33.5°Girdle: ThickPavilion 40.4°Culet: NoneDepth 61.6%

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 6
Current: $25,994 NZD|Low: $11,538 NZD|High: $25,994 NZD|Avg: $15,376 NZD
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
Retailer 19
Retailer 20
November 5, 2026
Retailer 10$11,538 NZD
Retailer 15$11,644 NZD
Retailer 5$11,754 NZD
Retailer 8$12,171 NZD
Retailer 19$12,838 NZD
Retailer 4$12,997 NZD
Retailer 11$13,224 NZD
Retailer 6$14,038 NZD
Retailer 9$14,079 NZD
Retailer 13$14,238 NZD
Retailer 17$14,298 NZD
Retailer 18$14,893 NZD
Retailer 16$15,514 NZD
Retailer 20$15,514 NZD
Retailer 3$16,019 NZD
Retailer 2$16,020 NZD
Retailer 12$16,246 NZD
Retailer 7$17,117 NZD
Retailer 14$21,600 NZD
NZ Jewellers$25,994 NZD

41 data points across 20 retailers

22 retailers$11,538 NZD to $25,994 NZD

B+
Cheapest Retailer
-
$11,538 NZD
B+
Retailer 2
-
$11,644 NZD
View
B+
Retailer 3
-
$11,754 NZD
View
B+
Retailer 4
-
$12,102 NZD
View
B+
Retailer 5
-
$12,171 NZD
View
B
Retailer 6
-
$12,838 NZD
View
Retailer 7
-
$12,997 NZD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$13,224 NZD
View
B
Retailer 9
-
$14,038 NZD
View
Final sale: no returns
B
Retailer 10
-
$14,079 NZD
View
B
Retailer 11
-
$14,238 NZD
View
B
Retailer 12
-
$14,298 NZD
View
B
Retailer 13
-
$14,893 NZD
View
B
Retailer 14
-
$15,514 NZD
View
B
Retailer 15
-
$15,514 NZD
View
B
Retailer 16
-
$16,019 NZD
View
B
Retailer 17
-
$16,020 NZD
View
B
Retailer 18
-
$16,246 NZD
View
Retailer 19
-
$17,117 NZD
View
Price last confirmed 14 days ago
B
Retailer 20
-
$21,600 NZD
View
C
Retailer 21
-
$23,977 NZD
View
Most Expensive
C
NZ Jewellers
7cb89589-ecef-45c4-b5cf-de4ee2fc042c · Nov 5
$25,994 NZD
$14,410 USD
View
21 more retailers have this diamond
Prices start from $11,538 NZDSave up to $14,456 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+
1.50ct Round
$11,538 NZD