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Round|Natural|GIA

1.50ct G VS1 Round Natural Diamond

VG • G/VS1 • GIA 1548551949

Certificate GIA 1548551949

Diamond specifications and retailer prices

From $11,390 NZD
As of October 31, 2026
Save $14,471 NZD (56%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $25,862 NZD at NZ Jewellers · As of November 5, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 1548551949. Listed at 27 retailers as of October 31, 2026, with prices from $11,390 to $25,862, a $14,471 spread on the same certified stone. NZ Jewellers lists it at $25,862. 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
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.5°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 1548551949
Dimensions7.08 × 7.12 × 4.60 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.08 mm7.12 mm1.50 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1548551949
Side View
Table 55.0%Crown 38.5°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 64.8%

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 31
Current: $25,862 NZD|Low: $11,390 NZD|High: $26,479 NZD|Avg: $15,276 NZD|-2.3%
NZ Jewellers
Retailer 2
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Retailer 27
November 6, 2026
Retailer 20$11,390 NZD
Retailer 25$11,590 NZD
Retailer 16$11,823 NZD
Retailer 11$11,879 NZD
Retailer 9$12,034 NZD
Retailer 5$12,043 NZD
Retailer 4$12,109 NZD
Retailer 3$12,915 NZD
Retailer 6$12,929 NZD
Retailer 17$13,240 NZD
Retailer 7$13,875 NZD
Retailer 14$14,009 NZD
Retailer 2$14,169 NZD
Retailer 24$14,224 NZD
Retailer 8$14,729 NZD
Retailer 15$14,729 NZD
Retailer 18$15,010 NZD
Retailer 26$15,210 NZD
Retailer 21$15,941 NZD
Retailer 27$16,163 NZD
Retailer 12$16,727 NZD
Retailer 22$16,825 NZD
Retailer 10$17,243 NZD
Retailer 19$17,435 NZD
Retailer 13$18,863 NZD
Retailer 23$21,491 NZD
NZ Jewellers$25,862 NZD

19 data points across 27 retailers

27 retailers$11,390 NZD to $25,862 NZD

A
Cheapest Retailer
-
$11,390 NZD
A
Retailer 2
-
$11,590 NZD
View
A
Retailer 3
-
$11,823 NZD
View
A
Retailer 4
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$11,879 NZD
View
A
Retailer 5
-
$12,034 NZD
View
A
Retailer 6
-
$12,043 NZD
View
A
Retailer 7
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$12,109 NZD
View
A
Retailer 8
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$12,915 NZD
View
A
Retailer 9
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$12,929 NZD
View
Final sale: no returns
Retailer 10
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$13,240 NZD
View
Price last confirmed 8 days ago
A
Retailer 11
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$13,875 NZD
View
A
Retailer 12
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$14,009 NZD
View
A
Retailer 13
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$14,169 NZD
View
A
Retailer 14
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$14,224 NZD
View
A
Retailer 15
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$14,729 NZD
View
A
Retailer 16
-
$14,729 NZD
View
Retailer 17
-
$15,010 NZD
View
Price last confirmed 14 days ago
A
Retailer 18
-
$15,210 NZD
View
A
Retailer 19
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$15,941 NZD
View
A
Retailer 20
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$16,163 NZD
View
A
Retailer 21
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$16,727 NZD
View
A
Retailer 22
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$16,825 NZD
View
A
Retailer 23
-
$17,243 NZD
View
Retailer 24
-
$17,435 NZD
View
Price last confirmed 14 days ago
B+
Retailer 25
-
$18,863 NZD
View
B+
Retailer 26
-
$21,491 NZD
View
Most Expensive
B
NZ Jewellers
69ae49d2-bd04-4879-8ce5-6d0977c7c75e · Nov 5
$25,862 NZD
$14,538 USD
View
26 more retailers have this diamond
Prices start from $11,390 NZDSave up to $14,471 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
$11,390 NZD