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Radiant|Natural|GIA

1.51ct G VVS1 Radiant Natural Diamond

VG • G/VVS1 • GIA 6542986850

Certificate GIA 6542986850

Diamond specifications and retailer prices

From $13,518 NZD
As of November 6, 2026
Save $10,068 NZD (43%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $30,113 NZD at NZ Jewellers · As of October 27, 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6542986850. Listed at 23 retailers as of November 4, 2026, with a 74% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542986850
Dimensions7.58 × 5.76 × 3.92 mm
L/W Ratio1.32
Top View
7.58 mm5.76 mm1.51 ctG / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542986850
Side View
Table 69.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 68.0%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $30,113 NZD|Low: $13,390 NZD|High: $30,287 NZD|Avg: $17,920 NZD|-0.6%
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 20$13,518 NZD
Retailer 19$13,845 NZD
Retailer 4$13,928 NZD
Retailer 17$15,205 NZD
Retailer 5$15,652 NZD
Retailer 9$15,784 NZD
Retailer 13$16,222 NZD
Retailer 15$16,343 NZD
Retailer 2$16,443 NZD
Retailer 10$16,522 NZD
Retailer 16$16,585 NZD
Retailer 18$16,722 NZD
Retailer 12$17,898 NZD
Retailer 8$18,095 NZD
Retailer 7$18,144 NZD
Retailer 11$18,174 NZD
Retailer 21$18,519 NZD
Retailer 22$19,525 NZD
Retailer 14$20,774 NZD
Retailer 3$22,094 NZD
Retailer 6$23,586 NZD
NZ Jewellers$30,113 NZD

14 data points across 22 retailers

23 retailers$13,518 NZD to $23,586 NZD

A
Cheapest Retailer
-
$13,518 NZD
A
Retailer 2
-
$13,845 NZD
View
A
Retailer 3
-
$13,928 NZD
View
A
Retailer 4
-
$15,205 NZD
View
A
Retailer 5
-
$15,652 NZD
View
Retailer 6
-
$15,784 NZD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$16,222 NZD
View
Retailer 8
-
$16,343 NZD
View
Price last confirmed 15 days ago
A
Retailer 9
-
$16,443 NZD
View
Retailer 10
-
$16,522 NZD
View
Price last confirmed 9 days ago
A
Retailer 11
-
$16,585 NZD
View
Final sale: no returns
A
Retailer 12
-
$16,722 NZD
View
Retailer 13
-
$17,898 NZD
View
Price last confirmed 9 days ago
A
Retailer 14
-
$18,095 NZD
View
A
Retailer 15
-
$18,144 NZD
View
Retailer 16
-
$18,174 NZD
View
Price last confirmed 9 days ago
A
Retailer 17
-
$18,519 NZD
View
A
Retailer 18
-
$19,525 NZD
View
Retailer 19
-
$20,653 NZD
View
Price last confirmed 62 days ago
Retailer 20
-
$20,774 NZD
View
Price last confirmed 11 days ago
B+
Retailer 21
-
$22,094 NZD
View
B+
Retailer 22
-
$23,586 NZD
View
Most Expensive
NZ Jewellers
0f4ce35d-cfea-41b8-9a0e-2a1a66e75e2b · Oct 27
$30,113 NZD
$16,693 USD
View
Price last confirmed 10 days ago
22 more retailers have this diamond
Prices start from $13,518 NZDSave up to $10,068 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
$13,518 NZD