Round|Natural|GIA

1.50ct I I1 Round Natural Diamond

VG • I/I1 • GIA 7423994834

Certificate GIA 7423994834

Diamond specifications and retailer prices

From $3,443 USD
HK$26,900 HKD
As of November 1, 2026
Save $4,783 USD (58%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $8,226 USD 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 I colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 7423994834. Listed at 9 retailers as of October 30, 2026, with prices from $3,443 to $8,226, a $4,783 spread on the same certified stone. NZ Jewellers lists it at $8,226. 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
I
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 7423994834
Dimensions7.25 × 7.20 × 4.59 mm
L/W Ratio1.01
Top View
7.25 mm7.20 mm1.50 ctI / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7423994834
Side View
Table 60.0%Crown 36°Girdle: MED-THKPavilion 41.6°Culet: NoneDepth 63.4%

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: $8,226 USD|Low: $3,405 USD|High: $8,372 USD|Avg: $4,973 USD|-1.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4$3,443 USD
Retailer 3$3,457 USD
Retailer 6$4,035 USD
Retailer 5$4,722 USD
Retailer 7$4,722 USD
Retailer 9$4,722 USD
Retailer 2$5,320 USD
Retailer 8$5,448 USD
NZ Jewellers$8,226 USD

44 data points across 9 retailers

9 retailers$3,443 USD to $8,226 USD

B+
Cheapest Retailer
-
$3,443 USD
HK$26,900 HKD
A
Retailer 2
-
$3,457 USD
₹329,208 INR
View
B+
Retailer 3
-
$4,035 USD
View
B
Retailer 4
-
$4,722 USD
View
B
Retailer 5
-
$4,722 USD
View
B
Retailer 6
-
$4,722 USD
View
B
Retailer 7
-
$5,320 USD
€5,067 EUR
View
B
Retailer 8
-
$5,448 USD
View
Most Expensive
C
NZ Jewellers
d1101938-fefe-4fc5-99ce-fc9a3a5a9a20 · Oct 30
$8,226 USD
View
8 more retailers have this diamond
Prices start from $3,443 USDSave up to $4,783 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
$3,443 USD