Round|Natural|GIA

1.50ct G I1 Round Natural Diamond

VG • G/I1 • GIA 6525298713

Certificate GIA 6525298713

Diamond specifications and retailer prices

From $3,272 USD
As of October 30, 2026
Save $3,816 USD (54%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,088 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 G colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 6525298713. Listed at 10 retailers as of October 30, 2026, with prices from $3,272 to $7,088, a $3,816 spread on the same certified stone. NZ Jewellers lists it at $7,088. 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
G
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 6525298713
Dimensions7.10 × 7.14 × 4.59 mm
L/W Ratio1.01
Top View
7.10 mm7.14 mm1.50 ctG / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6525298713
Side View
Table 56.0%Crown 38°Girdle: STK-THKPavilion 40°Culet: NoneDepth 64.5%

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 30
Current: $7,088 USD|Low: $3,272 USD|High: $7,436 USD|Avg: $4,422 USD|-4.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 11$3,272 USD
Retailer 3$3,576 USD
Retailer 8$3,686 USD
Retailer 9$3,686 USD
Retailer 12$3,828 USD
Retailer 5$4,120 USD
Retailer 6$4,120 USD
Retailer 7$4,250 USD
Retailer 10$4,253 USD
Retailer 2$4,617 USD
Retailer 4$5,198 USD
NZ Jewellers$7,088 USD

29 data points across 12 retailers

10 retailers$3,272 USD to $7,088 USD

A
Cheapest Retailer
-
$3,272 USD
A
Retailer 2
-
$3,686 USD
View
A
Retailer 3
-
$3,686 USD
View
B+
Retailer 4
-
$3,828 USD
View
B+
Retailer 5
-
$4,120 USD
View
B+
Retailer 6
-
$4,120 USD
View
B+
Retailer 7
-
$4,250 USD
View
B+
Retailer 8
-
$4,253 USD
View
B+
Retailer 9
-
$4,617 USD
€4,397 EUR
View
Most Expensive
B
NZ Jewellers
d6ecd86d-8b16-45dd-a615-3f15706b510b · Oct 30
$7,088 USD
View
9 more retailers have this diamond
Prices start from $3,272 USDSave up to $3,816 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
$3,272 USD