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Oval|Natural|GIA

1.51ct G VS1 Oval Natural Diamond

EX • G/VS1 • GIA 1467891019

Certificate GIA 1467891019

Diamond specifications and retailer prices

From $18,735 NZD
As of November 4, 2026
Save $16,828 NZD (47%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $35,564 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1467891019. Listed at 21 retailers as of November 4, 2026, with prices from $18,735 to $35,564, a $16,828 spread on the same certified stone. NZ Jewellers lists it at $35,564. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle37.44°
Pavilion angle39.24°
OriginNatural
Grading LabGIA
CertificateGIA 1467891019
Dimensions9.46 × 6.26 × 3.91 mm
L/W Ratio1.51
Top View
9.46 mm6.26 mm1.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1467891019
Side View
Table 58.0%Crown 37.44°Girdle: ThickPavilion 39.24°Culet: NoneDepth 62.4%

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: $35,564 NZD|Low: $18,735 NZD|High: $35,564 NZD|Avg: $24,863 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
November 6, 2026
Retailer 19$18,735 NZD
Retailer 10$19,993 NZD
Retailer 5$20,004 NZD
Retailer 9$20,295 NZD
Retailer 4$21,338 NZD
Retailer 6$22,371 NZD
Retailer 14$22,761 NZD
Retailer 18$23,117 NZD
Retailer 13$23,391 NZD
Retailer 17$23,473 NZD
Retailer 16$23,594 NZD
Retailer 11$24,887 NZD
Retailer 12$24,887 NZD
Retailer 8$25,367 NZD
Retailer 3$25,618 NZD
Retailer 20$25,705 NZD
Retailer 7$26,673 NZD
Retailer 2$26,733 NZD
Retailer 15$33,237 NZD
NZ Jewellers$35,564 NZD

34 data points across 20 retailers

21 retailers$18,735 NZD to $35,564 NZD

A
Cheapest Retailer
-
$18,735 NZD
B+
Retailer 2
-
$19,993 NZD
View
B+
Retailer 3
-
$20,004 NZD
View
B+
Retailer 4
-
$20,295 NZD
View
B+
Retailer 5
-
$21,338 NZD
View
Final sale: no returns
B+
Retailer 6
-
$22,357 NZD
View
B+
Retailer 7
-
$22,371 NZD
View
B+
Retailer 8
-
$22,761 NZD
View
B+
Retailer 9
-
$23,117 NZD
View
B+
Retailer 10
-
$23,391 NZD
View
B+
Retailer 11
-
$23,473 NZD
View
B+
Retailer 12
-
$23,594 NZD
View
B
Retailer 13
-
$24,887 NZD
View
B
Retailer 14
-
$24,887 NZD
View
B+
Retailer 15
-
$25,367 NZD
View
B+
Retailer 16
-
$25,618 NZD
View
B+
Retailer 17
-
$25,705 NZD
View
B
Retailer 18
-
$26,673 NZD
View
B+
Retailer 19
-
$26,733 NZD
View
B
Retailer 20
-
$33,237 NZD
View
Most Expensive
B
NZ Jewellers
f6a5a4e3-a0b3-4ed6-9fe7-42e779b47f04 · Nov 5
$35,564 NZD
$19,992 USD
View
20 more retailers have this diamond
Prices start from $18,735 NZDSave up to $16,828 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 Oval
$18,735 NZD