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Radiant|Natural|GIA

1.51ct K VVS2 Radiant Natural Diamond

VG • K/VVS2 • GIA 3515771583

Certificate GIA 3515771583

Diamond specifications and retailer prices

From $8,724 NZD
As of November 5, 2026
Save $9,952 NZD (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $18,676 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 K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3515771583. Listed at 16 retailers as of November 5, 2026, with prices from $8,724 to $18,676, a $9,952 spread on the same certified stone. NZ Jewellers lists it at $18,676. 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
K
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3515771583
Dimensions7.48 × 5.75 × 3.97 mm
L/W Ratio1.30
Top View
7.48 mm5.75 mm1.51 ctK / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3515771583
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.0%

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: $18,676 NZD|Low: $8,569 NZD|High: $18,676 NZD|Avg: $11,994 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 6$8,569 NZD
Retailer 9$9,461 NZD
Retailer 7$10,116 NZD
Retailer 8$10,116 NZD
Retailer 10$10,116 NZD
Retailer 2$10,607 NZD
Retailer 3$11,487 NZD
Retailer 4$13,625 NZD
Retailer 5$16,406 NZD
NZ Jewellers$18,676 NZD

45 data points across 10 retailers

16 retailers$8,724 NZD to $18,676 NZD

Retailer 1
-
$8,569 NZD
Price last confirmed 10 days ago
A
Retailer 2
-
$8,724 NZD
View
A
Retailer 3
-
$8,823 NZD
View
A
Retailer 4
-
$9,416 NZD
View
A
Retailer 5
-
$9,461 NZD
View
Retailer 6
-
$10,116 NZD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$10,116 NZD
View
B+
Retailer 8
-
$10,116 NZD
View
B+
Retailer 9
-
$10,607 NZD
View
B+
Retailer 10
-
$10,665 NZD
View
B+
Retailer 11
-
$11,487 NZD
View
B+
Retailer 12
-
$11,673 NZD
View
Retailer 13
-
$12,315 NZD
View
Price last confirmed 15 days ago
B
Retailer 14
-
$13,625 NZD
View
B
Retailer 15
-
$16,406 NZD
View
Most Expensive
B
NZ Jewellers
1945923a-a3a9-4aa6-9821-3eaf61cc83d5 · Nov 5
$18,676 NZD
$10,353 USD
View
15 more retailers have this diamond
Prices start from $8,724 NZDSave up to $9,952 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
$8,724 NZD