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Radiant|Natural|GIA

1.51ct F VS1 Radiant Natural Diamond

VG • F/VS1 • GIA 2567030310

Certificate GIA 2567030310

Diamond specifications and retailer prices

From $16,693 NZD
As of November 6, 2026
Save $15,180 NZD (48%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $31,873 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2567030310. Listed at 24 retailers as of November 5, 2026, with prices from $16,693 to $31,873, a $15,180 spread on the same certified stone. NZ Jewellers lists it at $31,873. 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
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2567030310
Dimensions7.81 × 5.58 × 3.81 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
7.81 mm5.58 mm1.51 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2567030310
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.2%

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 6
Current: $31,873 NZD|Low: $16,489 NZD|High: $31,873 NZD|Avg: $22,622 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
Retailer 21
Retailer 22
November 7, 2026
Retailer 9$16,693 NZD
Retailer 8$17,065 NZD
Retailer 22$17,743 NZD
Retailer 19$18,887 NZD
Retailer 4$19,123 NZD
Retailer 7$19,123 NZD
Retailer 5$19,284 NZD
Retailer 16$20,463 NZD
Retailer 12$20,718 NZD
Retailer 10$21,035 NZD
Retailer 15$21,192 NZD
Retailer 14$22,350 NZD
Retailer 21$22,350 NZD
Retailer 6$22,781 NZD
Retailer 11$22,899 NZD
Retailer 3$23,090 NZD
Retailer 20$23,905 NZD
Retailer 17$23,959 NZD
Retailer 2$24,257 NZD
Retailer 18$27,899 NZD
Retailer 13$29,707 NZD
NZ Jewellers$31,873 NZD

41 data points across 22 retailers

24 retailers$16,693 NZD to $31,873 NZD

A
Cheapest Retailer
-
$16,693 NZD
A
Retailer 2
-
$17,065 NZD
View
A
Retailer 3
-
$17,743 NZD
View
B+
Retailer 4
-
$18,887 NZD
View
Retailer 5
-
$19,123 NZD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$19,123 NZD
View
Final sale: no returns
B+
Retailer 7
-
$19,284 NZD
View
B+
Retailer 8
-
$20,463 NZD
View
B+
Retailer 9
-
$20,718 NZD
View
B+
Retailer 10
-
$21,008 NZD
View
B+
Retailer 11
-
$21,035 NZD
View
Retailer 12
-
$21,192 NZD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
$22,350 NZD
View
B+
Retailer 14
-
$22,350 NZD
View
B
Retailer 15
-
$22,781 NZD
View
B
Retailer 16
-
$22,899 NZD
View
B
Retailer 17
-
$23,090 NZD
View
B
Retailer 18
-
$23,905 NZD
View
B+
Retailer 19
-
$23,959 NZD
View
Retailer 20
-
$24,257 NZD
View
Retailer 21
-
$25,651 NZD
View
Price last confirmed 15 days ago
B
Retailer 22
-
$27,899 NZD
View
B
Retailer 23
-
$29,707 NZD
View
Most Expensive
B
NZ Jewellers
bbf6c647-401e-467a-89c4-ff66cb4a03c6 · Nov 5
$31,873 NZD
$17,669 USD
View
23 more retailers have this diamond
Prices start from $16,693 NZDSave up to $15,180 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
$16,693 NZD