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Oval|Natural|GIA

1.50ct H VS1 Oval Natural Diamond

GD • H/VS1 • GIA 7431087556

Certificate GIA 7431087556

Diamond specifications and retailer prices

From $14,908 NZD
$8,402 USD
As of October 29, 2026
Save $13,701 NZD (48%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $28,609 NZD at NZ Jewellers · As of October 30, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7431087556. Listed at 23 retailers as of October 29, 2026, with prices from $14,908 to $28,609, a $13,701 spread on the same certified stone. NZ Jewellers lists it at $28,609. 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
H
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7431087556
Dimensions9.17 × 6.08 × 3.79 mm
L/W Ratio1.51
Top View
9.17 mm6.08 mm1.50 ctH / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7431087556
Side View
Table 54.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $26,808 NZD|Low: $14,560 NZD|High: $27,133 NZD|Avg: $19,909 NZD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 2$14,908 NZD
Retailer 9$15,711 NZD
Retailer 10$17,165 NZD
Retailer 4$18,795 NZD
Retailer 11$18,882 NZD
Retailer 8$18,891 NZD
Retailer 3$21,457 NZD
Retailer 6$21,630 NZD
Retailer 7$22,589 NZD
Retailer 5$25,218 NZD
Retailer 1$26,808 NZD

44 data points across 11 retailers

23 retailers$14,908 NZD to $28,609 NZD

B+
Cheapest Retailer
-
$14,908 NZD
$8,402 USD
B+
Retailer 2
-
$15,035 NZD
HK$66,200 HKD
View
B+
Retailer 3
-
$15,711 NZD
$8,855 USD
View
B+
Retailer 4
-
$15,926 NZD
$8,976 USD
View
B
Retailer 5
-
$16,998 NZD
$9,580 USD
View
B
Retailer 6
-
$17,165 NZD
$9,674 USD
View
Final sale: no returns
B
Retailer 7
-
$17,166 NZD
$9,675 USD
View
B
Retailer 8
-
$17,466 NZD
$9,844 USD
View
B
Retailer 9
-
$18,596 NZD
$10,481 USD
View
B
Retailer 10
-
$18,795 NZD
£8,341 GBP
View
B
Retailer 11
-
$18,882 NZD
$10,642 USD
View
Retailer 12
-
$18,891 NZD
A$16,380 AUD
View
Price last confirmed 9 days ago
B
Retailer 13
-
$20,156 NZD
$11,360 USD
View
B
Retailer 14
-
$20,156 NZD
$11,360 USD
View
B
Retailer 15
-
$20,330 NZD
$11,458 USD
View
B
Retailer 16
-
$20,472 NZD
$11,538 USD
View
B
Retailer 17
-
$20,578 NZD
£9,132 GBP
View
B
Retailer 18
-
$20,830 NZD
$11,740 USD
View
B
Retailer 19
-
$21,457 NZD
$12,093 USD
View
B
Retailer 20
-
$21,630 NZD
€11,610 EUR
View
B
Retailer 21
-
$25,218 NZD
ZAR 229,613 ZAR
View
B
Retailer 22
-
$26,808 NZD
£11,897 GBP
View
Most Expensive
C
NZ Jewellers
18759a4e-8fd1-4dec-9c6f-15174aed9f89 · Oct 30
$28,609 NZD
$16,124 USD
View
22 more retailers have this diamond
Prices start from $14,908 NZDSave up to $13,701 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.

B+
1.50ct Oval
$14,908 NZD