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1.50ct H VS1 Round Natural Diamond

EX • H/VS1 • IGI 754512287

Shape and cutting style on the report: Round brilliant

Certificate IGI 754512287

Diamond specifications and retailer prices

From $8,342 NZD
₹447,745 INR
As of October 31, 2026
Save $9,096 NZD (52%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $17,438 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 754512287. Listed at 21 retailers as of October 30, 2026, with prices from $8,342 to $17,438, a $9,096 spread on the same certified stone. NZ Jewellers lists it at $17,438. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 754512287
Dimensions7.19 × 7.25 × 4.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.19 mm7.25 mm1.50 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 754512287
Side View
Table 56.0%Crown 36.7°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.1%

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: $10,447 NZD|Low: $8,320 NZD|High: $15,546 NZD|Avg: $10,629 NZD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6$8,342 NZD
Retailer 9$8,774 NZD
Retailer 2$9,624 NZD
Retailer 8$9,776 NZD
Retailer 10$10,111 NZD
Retailer 4$10,304 NZD
Retailer 1$10,447 NZD
Retailer 3$11,325 NZD
Retailer 5$12,810 NZD
Retailer 7$15,442 NZD

30 data points across 10 retailers

21 retailers$8,342 NZD to $17,438 NZD

A
Cheapest Retailer
-
$8,342 NZD
₹447,745 INR
Retailer 2
-
$8,774 NZD
$4,945 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$9,093 NZD
$5,125 USD
View
A
Retailer 4
-
$9,624 NZD
$5,424 USD
View
Final sale: no returns
A
Retailer 5
-
$9,732 NZD
$5,485 USD
View
A
Retailer 6
-
$9,776 NZD
$5,510 USD
View
A
Retailer 7
-
$10,111 NZD
SGD 7,701 SGD
View
A
Retailer 8
-
$10,273 NZD
$5,790 USD
View
A
Retailer 9
-
$10,304 NZD
£4,573 GBP
View
Retailer 10
-
$10,426 NZD
$5,876 USD
View
Price last confirmed 16 days ago
A
Retailer 11
-
$10,426 NZD
$5,876 USD
View
A
Retailer 12
-
$10,426 NZD
$5,876 USD
View
A
Retailer 13
-
$10,447 NZD
£4,636 GBP
View
A
Retailer 14
-
$10,702 NZD
$6,032 USD
View
A
Retailer 15
-
$10,976 NZD
$6,186 USD
View
A
Retailer 16
-
$11,325 NZD
€6,079 EUR
View
A
Retailer 17
-
$12,030 NZD
$6,780 USD
View
B+
Retailer 18
-
$12,810 NZD
ZAR 116,638 ZAR
View
B+
Retailer 19
-
$15,442 NZD
£6,853 GBP
View
B
Retailer 20
-
$16,005 NZD
$9,021 USD
View
Most Expensive
B
NZ Jewellers
8013697b-6188-41ad-b4ef-4cc7b23262b8 · Oct 30
$17,438 NZD
$9,828 USD
View
20 more retailers have this diamond
Prices start from $8,342 NZDSave up to $9,096 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
$8,342 NZD