Round|Natural|GIA

1.50ct E I1 Round Natural Diamond

EX • E/I1 • GIA 1495541236

Certificate GIA 1495541236

Diamond specifications and retailer prices

From $5,507 USD
₹524,523 INR
As of October 29, 2026
Save $6,617 USD (55%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $12,124 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 top-tier cut grade and certified by GIA 1495541236. Listed at 8 retailers as of October 27, 2026, with prices from $5,507 to $12,124, a $6,617 spread on the same certified stone. NZ Jewellers lists it at $12,124. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1495541236
Dimensions7.41 × 7.47 × 4.48 mm
L/W Ratio1.01
Star length50%
Lower girdle85%
Girdle conditionFaceted
Key to symbols
Feather, Crystal, Cavity
Top View
7.41 mm7.47 mm1.50 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1495541236
Side View
Table 61.0%Crown 34°Girdle: THN-MEDPavilion 41.4°Culet: NoneDepth 60.2%

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 29
Current: $12,124 USD|Low: $5,470 USD|High: $12,124 USD|Avg: $7,263 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 3$5,507 USD
Retailer 6$6,321 USD
Retailer 9$6,432 USD
Retailer 5$6,691 USD
Retailer 7$7,249 USD
Retailer 4$7,360 USD
Retailer 2$7,942 USD
Retailer 8$8,364 USD
NZ Jewellers$12,124 USD

44 data points across 9 retailers

8 retailers$5,507 USD to $12,124 USD

A
Cheapest Retailer
-
$5,507 USD
₹524,523 INR
B+
Retailer 2
-
$6,321 USD
View
B+
Retailer 3
-
$6,691 USD
View
B
Retailer 4
-
$7,249 USD
View
B
Retailer 5
-
$7,360 USD
View
B+
Retailer 6
-
$7,942 USD
€7,564 EUR
View
B
Retailer 7
-
$8,364 USD
View
Most Expensive
B
NZ Jewellers
103559e4-69e1-41bb-a673-56bce1a6363a · Oct 27
$12,124 USD
View
7 more retailers have this diamond
Prices start from $5,507 USDSave up to $6,617 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
$5,507 USD