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Round|Natural|IGI

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 $4,721 USD
₹449,646 INR
As of October 29, 2026
Save $5,107 USD (52%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,828 USD at NZ Jewellers · As of October 27, 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 27, 2026, with prices from $4,721 to $9,828, a $5,107 spread on the same certified stone. NZ Jewellers lists it at $9,828. 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
Color
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 29
Current: $4,721 USD|Low: $4,689 USD|High: $8,762 USD|Avg: $6,070 USD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 1$4,721 USD
Retailer 9$4,945 USD
Retailer 2$5,424 USD
Retailer 8$5,510 USD
Retailer 10$5,699 USD
Retailer 5$5,781 USD
Retailer 3$5,922 USD
Retailer 6$6,377 USD
Retailer 7$7,156 USD
Retailer 4$8,703 USD

31 data points across 10 retailers

21 retailers$4,721 USD to $9,828 USD

A
Cheapest Retailer
-
$4,721 USD
₹449,646 INR
A
Retailer 2
-
$4,945 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$5,125 USD
View
A
Retailer 4
-
$5,424 USD
View
Final sale: no returns
A
Retailer 5
-
$5,485 USD
View
A
Retailer 6
-
$5,510 USD
View
A
Retailer 7
-
$5,699 USD
SGD 7,701 SGD
View
A
Retailer 8
-
$5,781 USD
£4,552 GBP
View
A
Retailer 9
-
$5,790 USD
View
A
Retailer 10
-
$5,876 USD
View
Price last confirmed 13 days ago
A
Retailer 11
-
$5,876 USD
View
A
Retailer 12
-
$5,876 USD
View
A
Retailer 13
-
$5,922 USD
£4,663 GBP
View
A
Retailer 14
-
$6,032 USD
View
A
Retailer 15
-
$6,186 USD
View
A
Retailer 16
-
$6,377 USD
€6,073 EUR
View
A
Retailer 17
-
$6,780 USD
View
B+
Retailer 18
-
$7,156 USD
ZAR 115,601 ZAR
View
B+
Retailer 19
-
$8,703 USD
£6,853 GBP
View
B
Retailer 20
-
$9,021 USD
View
Most Expensive
B
NZ Jewellers
8013697b-6188-41ad-b4ef-4cc7b23262b8 · Oct 27
$9,828 USD
View
20 more retailers have this diamond
Prices start from $4,721 USDSave up to $5,107 USD

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
$4,721 USD