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Round|Natural|GIA

1.50ct E I1 Round Natural Diamond

EX • E/I1 • GIA 1495541236

Certificate GIA 1495541236

Diamond specifications and retailer prices

From $9,765 NZD
₹524,124 INR
As of October 30, 2026
Save $11,747 NZD (55%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $21,512 NZD 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 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 30, 2026, with prices from $9,765 to $21,512, a $11,747 spread on the same certified stone. NZ Jewellers lists it at $21,512. 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
Colour
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 30
Current: $21,512 NZD|Low: $9,706 NZD|High: $21,512 NZD|Avg: $12,903 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2$9,765 NZD
Retailer 6$11,215 NZD
Retailer 9$11,412 NZD
Retailer 5$11,872 NZD
Retailer 7$12,862 NZD
Retailer 4$13,059 NZD
Retailer 3$14,092 NZD
Retailer 8$14,840 NZD
NZ Jewellers$21,512 NZD

45 data points across 9 retailers

8 retailers$9,765 NZD to $21,512 NZD

A
Cheapest Retailer
-
$9,765 NZD
₹524,124 INR
B+
Retailer 2
-
$11,215 NZD
$6,321 USD
View
B+
Retailer 3
-
$11,872 NZD
$6,691 USD
View
B
Retailer 4
-
$12,862 NZD
$7,249 USD
View
B
Retailer 5
-
$13,059 NZD
$7,360 USD
View
B+
Retailer 6
-
$14,092 NZD
€7,564 EUR
View
B
Retailer 7
-
$14,840 NZD
$8,364 USD
View
Most Expensive
B
NZ Jewellers
103559e4-69e1-41bb-a673-56bce1a6363a · Oct 30
$21,512 NZD
$12,124 USD
View
7 more retailers have this diamond
Prices start from $9,765 NZDSave up to $11,747 NZD

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
$9,765 NZD