Round|Natural|GIA

1.50ct E I1 Round Natural Diamond

VG • E/I1 • GIA 7436399159

Certificate GIA 7436399159

Diamond specifications and retailer prices

From $3,917 USD
HK$30,600 HKD
As of October 29, 2026
Save $4,984 USD (56%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $8,901 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 E colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 7436399159. Listed at 9 retailers as of October 27, 2026, with prices from $3,917 to $8,901, a $4,984 spread on the same certified stone. NZ Jewellers lists it at $8,901. 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
E
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7436399159
Dimensions7.19 × 7.13 × 4.56 mm
L/W Ratio1.01
Top View
7.19 mm7.13 mm1.50 ctE / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7436399159
Side View
Table 56.0%CrownGirdlePavilionCuletDepth 63.7%

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: Oct 29
Current: $8,901 USD|Low: $3,917 USD|High: $8,901 USD|Avg: $5,676 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 9$3,917 USD
Retailer 8$4,641 USD
Retailer 7$4,700 USD
Retailer 3$5,322 USD
Retailer 4$5,322 USD
Retailer 5$5,322 USD
Retailer 2$6,039 USD
Retailer 6$6,140 USD
Retailer 10$6,476 USD
NZ Jewellers$8,901 USD

16 data points across 10 retailers

9 retailers$3,917 USD to $8,901 USD

B+
Cheapest Retailer
-
$3,917 USD
HK$30,600 HKD
B+
Retailer 2
-
$4,641 USD
View
B+
Retailer 3
-
$4,700 USD
View
B+
Retailer 4
-
$5,322 USD
View
B+
Retailer 5
-
$5,322 USD
View
B+
Retailer 6
-
$5,322 USD
View
B+
Retailer 7
-
$6,039 USD
€5,751 EUR
View
B
Retailer 8
-
$6,140 USD
View
Most Expensive
B
NZ Jewellers
27307635-5ea4-4e27-8db4-4e753a4e0d40 · Oct 27
$8,901 USD
View
8 more retailers have this diamond
Prices start from $3,917 USDSave up to $4,984 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
$3,917 USD