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1.50ct M VS1 Round Natural Diamond

EX • M/VS1 • IGI 644482850

Shape and cutting style on the report: Round brilliant

Certificate IGI 644482850

Diamond specifications and retailer prices

From $2,445 USD
As of November 1, 2026
Save $3,405 USD (58%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,850 USD 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 M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 644482850. Listed at 13 retailers as of November 1, 2026, with prices from $2,445 to $5,850, a $3,405 spread on the same certified stone. NZ Jewellers lists it at $5,850. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
M
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.7°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 644482850
Dimensions7.32 × 7.40 × 4.44 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.32 mm7.40 mm1.50 ctM / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 644482850
Side View
Table 63.0%Crown 32.7°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.3%

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: Nov 1
Current: $5,850 USD|Low: $2,445 USD|High: $5,882 USD|Avg: $3,101 USD|-0.5%
NZ Jewellers
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
November 6, 2026
Retailer 9$2,445 USD
Retailer 11$2,506 USD
Retailer 6$2,587 USD
Retailer 5$2,696 USD
Retailer 10$2,745 USD
Retailer 4$2,798 USD
Retailer 14$2,798 USD
Retailer 12$2,906 USD
Retailer 3$2,939 USD
Retailer 2$3,047 USD
Retailer 13$3,229 USD
Retailer 8$3,255 USD
Retailer 7$3,415 USD
NZ Jewellers$5,850 USD

45 data points across 14 retailers

13 retailers$2,445 USD to $5,850 USD

A
Cheapest Retailer
-
$2,445 USD
A
Retailer 2
-
$2,506 USD
View
B+
Retailer 3
-
$2,696 USD
View
B+
Retailer 4
-
$2,745 USD
View
B+
Retailer 5
-
$2,798 USD
View
Retailer 6
-
$2,798 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$2,906 USD
View
B+
Retailer 8
-
$2,939 USD
View
A
Retailer 9
-
$3,047 USD
View
B+
Retailer 10
-
$3,229 USD
View
B+
Retailer 11
-
$3,255 USD
View
B+
Retailer 12
-
$3,415 USD
View
Most Expensive
C
NZ Jewellers
f55d63d5-215a-419c-b78d-a399157bcf48 · Nov 5
$5,850 USD
View
12 more retailers have this diamond
Prices start from $2,445 USDSave up to $3,405 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
$2,445 USD