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Round|Natural|GIA

1.51ct F VS2 Round Natural Diamond

VG • F/VS2 • GIA 1535393963

Certificate GIA 1535393963

Diamond specifications and retailer prices

From $12,203 NZD
As of November 4, 2026
Save $11,652 NZD (49%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $28,212 NZD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 1535393963. Listed at 19 retailers as of November 4, 2026, with a 95% 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
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 1535393963
Dimensions7.15 × 7.21 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Crystal, Feather, Pinpoint
Top View
7.15 mm7.21 mm1.51 ctF / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1535393963
Side View
Table 59.0%Crown 36.5°Girdle: ThickPavilion 40°Culet: NoneDepth 62.5%

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 4
Current: $28,212 NZD|Low: $12,203 NZD|High: $28,212 NZD|Avg: $17,889 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
November 6, 2026
Retailer 14$12,203 NZD
Retailer 3$13,610 NZD
Retailer 16$14,409 NZD
Retailer 2$14,575 NZD
Retailer 5$14,626 NZD
Retailer 18$15,387 NZD
Retailer 7$15,571 NZD
Retailer 12$15,578 NZD
Retailer 8$15,905 NZD
Retailer 4$16,675 NZD
Retailer 6$17,017 NZD
Retailer 10$17,127 NZD
Retailer 15$18,155 NZD
Retailer 9$19,463 NZD
Retailer 11$20,336 NZD
Retailer 13$23,170 NZD
Retailer 17$23,855 NZD
NZ Jewellers$28,212 NZD

35 data points across 18 retailers

19 retailers$12,203 NZD to $23,855 NZD

A
Cheapest Retailer
-
$12,203 NZD
A
Retailer 2
-
$13,610 NZD
View
Retailer 3
-
$13,826 NZD
View
Price last confirmed 25 days ago
A
Retailer 4
-
$14,409 NZD
View
A
Retailer 5
-
$14,575 NZD
View
A
Retailer 6
-
$14,626 NZD
View
A
Retailer 7
-
$15,387 NZD
View
Final sale: no returns
Retailer 8
-
$15,571 NZD
View
Price last confirmed 12 days ago
A
Retailer 9
-
$15,578 NZD
View
Retailer 10
-
$15,905 NZD
View
Price last confirmed 14 days ago
A
Retailer 11
-
$16,675 NZD
View
A
Retailer 12
-
$17,017 NZD
View
Retailer 13
-
$17,127 NZD
View
Price last confirmed 12 days ago
A
Retailer 14
-
$18,155 NZD
View
Retailer 15
-
$19,463 NZD
View
Price last confirmed 10 days ago
B+
Retailer 16
-
$20,336 NZD
View
B+
Retailer 17
-
$23,170 NZD
View
B
Retailer 18
-
$23,855 NZD
View
Most Expensive
NZ Jewellers
749a84ad-25af-424f-82c0-b68e96a2a0dd · Oct 27
$28,212 NZD
$15,859 USD
View
Price last confirmed 9 days ago
18 more retailers have this diamond
Prices start from $12,203 NZDSave up to $11,652 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 Round
$12,203 NZD