Round|Natural|GIA

1.50ct M I1 Round Natural Diamond

VG • M/I1 • GIA 6542456949

Certificate GIA 6542456949

Diamond specifications and retailer prices

From $2,210 USD
As of November 5, 2026
Save $2,410 USD (52%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,620 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 I1 clarity (included), with a very-good cut grade and certified by GIA 6542456949. Listed at 6 retailers as of November 5, 2026, with prices from $2,210 to $4,620, a $2,410 spread on the same certified stone. NZ Jewellers lists it at $4,620. 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
M
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle38°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 6542456949
Dimensions7.17 × 7.13 × 4.57 mm
L/W Ratio1.01
Star length50%
Top View
7.17 mm7.13 mm1.50 ctM / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6542456949
Side View
Table 57.0%Crown 38°GirdlePavilion 40.4°Culet: NoneDepth 63.9%

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: Nov 5
Current: $4,620 USD|Low: $1,770 USD|High: $4,620 USD|Avg: $2,636 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 8$1,770 USD
Retailer 3$2,210 USD
Retailer 5$2,210 USD
Retailer 6$2,312 USD
Retailer 4$2,550 USD
Retailer 7$2,648 USD
Retailer 2$2,741 USD
NZ Jewellers$4,620 USD

25 data points across 8 retailers

6 retailers$2,210 USD to $4,620 USD

B+
Cheapest Retailer
-
$2,210 USD
Retailer 2
-
$2,210 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$2,312 USD
View
B
Retailer 4
-
$2,550 USD
View
B
Retailer 5
-
$2,741 USD
View
Most Expensive
C
NZ Jewellers
2895edd0-e55b-444c-ae16-b34ee75b382b · Nov 5
$4,620 USD
View
5 more retailers have this diamond
Prices start from $2,210 USDSave up to $2,410 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.

B+
1.50ct Round
$2,210 USD