Oval|Natural|GIA

1.50ct I VS1 Oval Natural Diamond

VG • I/VS1 • GIA 2567137797

Certificate GIA 2567137797

Diamond specifications and retailer prices

From $11,518 NZD
As of November 1, 2026
Save $14,642 NZD (56%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: $26,161 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-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 2567137797. Listed at 33 retailers as of November 1, 2026, with prices from $11,518 to $26,161, a $14,642 spread on the same certified stone. NZ Jewellers lists it at $26,161. 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

1.50
Carat
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.86°
Pavilion angle40.71°
OriginNatural
Grading LabGIA
CertificateGIA 2567137797
Dimensions8.72 × 6.30 × 4.08 mm
L/W Ratio1.38
Culet sizeNone
Top View
8.72 mm6.30 mm1.50 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567137797
Side View
Table 59.0%Crown 41.86°Girdle: STK-VTKPavilion 40.71°Culet: NDepth 64.7%

Caratlytics Score

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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 1
Current: $26,161 NZD|Low: $11,518 NZD|High: $26,161 NZD|Avg: $15,055 NZD
NZ Jewellers
Retailer 2
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Retailer 32
Retailer 33
Retailer 34
Retailer 35
November 6, 2026
Retailer 11$11,518 NZD
Retailer 31$11,682 NZD
Retailer 8$11,807 NZD
Retailer 12$12,145 NZD
Retailer 19$12,248 NZD
Retailer 6$12,410 NZD
Retailer 14$12,566 NZD
Retailer 18$13,057 NZD
Retailer 23$13,078 NZD
Retailer 35$13,080 NZD
Retailer 20$13,269 NZD
Retailer 25$13,913 NZD
Retailer 17$13,932 NZD
Retailer 5$14,171 NZD
Retailer 4$14,388 NZD
Retailer 2$14,436 NZD
Retailer 24$14,441 NZD
Retailer 3$14,480 NZD
Retailer 26$14,610 NZD
Retailer 15$14,628 NZD
Retailer 7$14,813 NZD
Retailer 27$15,519 NZD
Retailer 9$15,583 NZD
Retailer 16$15,583 NZD
Retailer 21$15,672 NZD
Retailer 32$15,813 NZD
Retailer 29$15,967 NZD
Retailer 10$16,099 NZD
Retailer 33$16,197 NZD
Retailer 28$16,325 NZD
Retailer 34$16,350 NZD
Retailer 22$16,916 NZD
Retailer 13$19,082 NZD
Retailer 30$21,740 NZD
NZ Jewellers$26,161 NZD

27 data points across 35 retailers

33 retailers$11,518 NZD to $26,161 NZD

A
Cheapest Retailer
-
$11,518 NZD
A
Retailer 2
-
$11,682 NZD
View
A
Retailer 3
-
$11,807 NZD
View
A
Retailer 4
-
$12,145 NZD
View
A
Retailer 5
-
$12,248 NZD
View
A
Retailer 6
-
$12,410 NZD
View
A
Retailer 7
-
$12,566 NZD
View
B+
Retailer 8
-
$13,057 NZD
View
B+
Retailer 9
-
$13,078 NZD
View
Final sale: no returns
Retailer 10
-
$13,080 NZD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$13,269 NZD
View
B+
Retailer 12
-
$13,913 NZD
View
B+
Retailer 13
-
$13,932 NZD
View
B+
Retailer 14
-
$14,171 NZD
View
B+
Retailer 15
-
$14,388 NZD
View
B+
Retailer 16
-
$14,436 NZD
View
B+
Retailer 17
-
$14,441 NZD
View
B+
Retailer 18
-
$14,480 NZD
View
B+
Retailer 19
-
$14,610 NZD
View
B+
Retailer 20
-
$14,628 NZD
View
Retailer 21
-
$14,813 NZD
View
Price last confirmed 15 days ago
B+
Retailer 22
-
$15,519 NZD
View
B+
Retailer 23
-
$15,583 NZD
View
B+
Retailer 24
-
$15,583 NZD
View
B+
Retailer 25
-
$15,672 NZD
View
B+
Retailer 26
-
$15,813 NZD
View
B+
Retailer 27
-
$16,099 NZD
View
B+
Retailer 28
-
$16,197 NZD
View
B+
Retailer 29
-
$16,350 NZD
View
B
Retailer 30
-
$16,916 NZD
View
B
Retailer 31
-
$19,082 NZD
View
B
Retailer 32
-
$21,740 NZD
View
Most Expensive
B
NZ Jewellers
9b16d0a6-1b40-4752-81f1-0f85276bc66a · Nov 5
$26,161 NZD
$14,706 USD
View
32 more retailers have this diamond
Prices start from $11,518 NZDSave up to $14,642 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
1.50ct Oval
$11,518 NZD