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Round|Natural|GIA

1.50ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 7563223433

Certificate GIA 7563223433

Diamond specifications and retailer prices

From $10,300 NZD
$5,805 USD
As of October 30, 2026
Save $12,523 NZD (55%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $22,823 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7563223433. Listed at 22 retailers as of October 30, 2026, with prices from $10,300 to $22,823, a $12,523 spread on the same certified stone. NZ Jewellers lists it at $22,823. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle33°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7563223433
Dimensions7.32 × 7.37 × 4.47 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
7.32 mm7.37 mm1.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7563223433
Side View
Table 62.0%Crown 33°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.8%

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: Oct 30
Current: $13,583 NZD|Low: $10,300 NZD|High: $19,246 NZD|Avg: $13,229 NZD|-1.3%
Retailer 1
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
November 1, 2026
Retailer 6$10,300 NZD
Retailer 4$10,781 NZD
Retailer 11$10,930 NZD
Retailer 5$11,335 NZD
Retailer 18$11,411 NZD
Retailer 16$11,412 NZD
Retailer 3$11,453 NZD
Retailer 19$12,594 NZD
Retailer 13$12,778 NZD
Retailer 10$13,045 NZD
Retailer 17$13,156 NZD
Retailer 1$13,583 NZD
Retailer 2$13,754 NZD
Retailer 8$13,882 NZD
Retailer 15$14,142 NZD
Retailer 7$15,023 NZD
Retailer 9$15,034 NZD
Retailer 14$16,766 NZD
Retailer 12$19,018 NZD

32 data points across 19 retailers

22 retailers$10,300 NZD to $22,823 NZD

A
Cheapest Retailer
-
$10,300 NZD
$5,805 USD
A
Retailer 2
-
$10,601 NZD
A$9,192 AUD
View
A
Retailer 3
-
$10,781 NZD
$6,076 USD
View
A
Retailer 4
-
$10,930 NZD
$6,160 USD
View
A
Retailer 5
-
$11,335 NZD
CA$8,873 CAD
View
A
Retailer 6
-
$11,411 NZD
$6,431 USD
View
Final sale: no returns
A
Retailer 7
-
$11,412 NZD
$6,432 USD
View
A
Retailer 8
-
$11,453 NZD
$6,455 USD
View
B+
Retailer 9
-
$12,594 NZD
$7,098 USD
View
A
Retailer 10
-
$12,778 NZD
£5,671 GBP
View
B+
Retailer 11
-
$13,045 NZD
$7,352 USD
View
Retailer 12
-
$13,156 NZD
A$11,408 AUD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$13,583 NZD
£6,028 GBP
View
B+
Retailer 14
-
$13,754 NZD
$7,752 USD
View
B+
Retailer 15
-
$13,882 NZD
$7,824 USD
View
B+
Retailer 16
-
$14,142 NZD
€7,591 EUR
View
B+
Retailer 17
-
$14,264 NZD
$8,039 USD
View
B+
Retailer 18
-
$15,023 NZD
$8,467 USD
View
Retailer 19
-
$15,034 NZD
$8,473 USD
View
Price last confirmed 18 days ago
B
Retailer 20
-
$16,766 NZD
ZAR 152,655 ZAR
View
B
Retailer 21
-
$19,018 NZD
£8,440 GBP
View
Most Expensive
B
NZ Jewellers
b254101d-ebf8-4cc6-8d0b-fc59822bc8b5 · Oct 30
$22,823 NZD
$12,863 USD
View
21 more retailers have this diamond
Prices start from $10,300 NZDSave up to $12,523 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 Round
$10,300 NZD