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Radiant|Natural|GIA

1.50ct I VVS1 Radiant Natural Diamond

GD • I/VVS1 • GIA 7458247130

Certificate GIA 7458247130

Diamond specifications and retailer prices

From $16,677 NZD
As of November 4, 2026
Save $14,715 NZD (47%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $31,392 NZD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7458247130. Listed at 24 retailers as of November 4, 2026, with prices from $16,677 to $31,392, a $14,715 spread on the same certified stone. NZ Jewellers lists it at $31,392. 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
I
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle37.1°
OriginNatural
Grading LabGIA
CertificateGIA 7458247130
Dimensions7.68 × 5.89 × 3.96 mm
L/W Ratio1.30
Top View
7.68 mm5.89 mm1.50 ctI / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7458247130
Side View
Table 68.0%CrownGirdle: ThickPavilion 37.1°Culet: NoneDepth 67.3%

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 4
Current: $31,392 NZD|Low: $16,677 NZD|High: $31,392 NZD|Avg: $22,728 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6$16,677 NZD
Retailer 3$18,835 NZD
Retailer 9$18,835 NZD
Retailer 4$20,167 NZD
Retailer 11$20,406 NZD
Retailer 8$20,463 NZD
Retailer 10$20,719 NZD
Retailer 7$22,620 NZD
Retailer 2$27,480 NZD
Retailer 5$29,338 NZD
NZ Jewellers$31,392 NZD

46 data points across 11 retailers

24 retailers$16,677 NZD to $31,392 NZD

B+
Cheapest Retailer
-
$16,677 NZD
B+
Retailer 2
-
$17,456 NZD
View
B+
Retailer 3
-
$17,476 NZD
View
B
Retailer 4
-
$18,004 NZD
View
B
Retailer 5
-
$18,607 NZD
View
Retailer 6
-
$18,835 NZD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$18,835 NZD
View
Final sale: no returns
B
Retailer 8
-
$18,993 NZD
View
B
Retailer 9
-
$20,167 NZD
View
B
Retailer 10
-
$20,406 NZD
View
Retailer 11
-
$20,463 NZD
View
Price last confirmed 14 days ago
B
Retailer 12
-
$20,719 NZD
View
B
Retailer 13
-
$21,763 NZD
View
B
Retailer 14
-
$22,005 NZD
View
B
Retailer 15
-
$22,005 NZD
View
B
Retailer 16
-
$22,437 NZD
View
B
Retailer 17
-
$22,555 NZD
View
B
Retailer 18
-
$22,620 NZD
View
B
Retailer 19
-
$22,734 NZD
View
B
Retailer 20
-
$23,544 NZD
View
Retailer 21
-
$24,778 NZD
View
Price last confirmed 14 days ago
B
Retailer 22
-
$27,480 NZD
View
B
Retailer 23
-
$29,338 NZD
View
Most Expensive
C
NZ Jewellers
48017b96-3ee2-4626-9724-203fa2113ced · Nov 5
$31,392 NZD
$17,647 USD
View
23 more retailers have this diamond
Prices start from $16,677 NZDSave up to $14,715 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 Radiant
$16,677 NZD