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Radiant|Natural|GIA

1.51ct D VS1 Radiant Natural Diamond

GD • D/VS1 • GIA 6482623243

Certificate GIA 6482623243

Diamond specifications and retailer prices

From $19,123 NZD
As of November 5, 2026
Save $15,782 NZD (45%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $34,905 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6482623243. Listed at 26 retailers as of November 5, 2026, with prices from $19,123 to $34,905, a $15,782 spread on the same certified stone. NZ Jewellers lists it at $34,905. 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
D
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6482623243
Dimensions7.65 × 5.74 × 3.90 mm
L/W Ratio1.33
Top View
7.65 mm5.74 mm1.51 ctD / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6482623243
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $22,433 NZD|Low: $18,995 NZD|High: $33,102 NZD|Avg: $23,892 NZD|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 8$18,995 NZD
Retailer 6$19,123 NZD
Retailer 10$19,414 NZD
Retailer 9$20,943 NZD
Retailer 1$22,433 NZD
Retailer 7$22,783 NZD
Retailer 2$23,038 NZD
Retailer 3$26,238 NZD
Retailer 4$30,554 NZD
Retailer 5$32,620 NZD

43 data points across 10 retailers

26 retailers$19,123 NZD to $34,905 NZD

Retailer 1
-
$18,995 NZD
Price last confirmed 20 days ago
A
Retailer 2
-
$19,123 NZD
View
B+
Retailer 3
-
$19,222 NZD
View
B+
Retailer 4
-
$19,414 NZD
View
B+
Retailer 5
-
$19,435 NZD
View
B+
Retailer 6
-
$19,697 NZD
View
B+
Retailer 7
-
$20,646 NZD
View
B+
Retailer 8
-
$20,943 NZD
View
Final sale: no returns
Retailer 9
-
$20,943 NZD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$21,118 NZD
View
B+
Retailer 11
-
$22,433 NZD
View
B+
Retailer 12
-
$22,689 NZD
View
Retailer 13
-
$22,783 NZD
View
Price last confirmed 15 days ago
B
Retailer 14
-
$23,038 NZD
View
B
Retailer 15
-
$24,299 NZD
View
B
Retailer 16
-
$24,299 NZD
View
B
Retailer 17
-
$24,787 NZD
View
B
Retailer 18
-
$25,099 NZD
View
B
Retailer 19
-
$25,110 NZD
View
B
Retailer 20
-
$25,556 NZD
View
Retailer 21
-
$26,180 NZD
View
Price last confirmed 62 days ago
B
Retailer 22
-
$26,180 NZD
View
B
Retailer 23
-
$26,238 NZD
View
B
Retailer 24
-
$30,554 NZD
View
B
Retailer 25
-
$32,620 NZD
View
Most Expensive
B
NZ Jewellers
18723010-21a4-4353-a21c-0548f9d22dd0 · Nov 5
$34,905 NZD
$19,350 USD
View
25 more retailers have this diamond
Prices start from $19,123 NZDSave up to $15,782 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.

A
1.51ct Radiant
$19,123 NZD