Round|Natural|GIA

1.50ct E I1 Round Natural Diamond

EX • E/I1 • GIA 2444595694

Certificate GIA 2444595694

Diamond specifications and retailer prices

From $6,995 NZD
HK$30,800 HKD
As of October 30, 2026
Save $9,229 NZD (57%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $16,224 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 2444595694. Listed at 9 retailers as of October 30, 2026, with prices from $6,995 to $16,224, a $9,229 spread on the same certified stone. NZ Jewellers lists it at $16,224. 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 angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2444595694
Dimensions7.29 × 7.26 × 4.59 mm
L/W Ratio1.00
Top View
7.29 mm7.26 mm1.50 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2444595694
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.1%

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: $16,224 NZD|Low: $6,995 NZD|High: $16,224 NZD|Avg: $9,972 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 5$6,995 NZD
Retailer 2$7,081 NZD
Retailer 6$8,178 NZD
Retailer 4$9,700 NZD
Retailer 7$9,700 NZD
Retailer 9$9,700 NZD
Retailer 3$10,979 NZD
Retailer 8$11,192 NZD
NZ Jewellers$16,224 NZD

44 data points across 9 retailers

9 retailers$6,995 NZD to $16,224 NZD

A
Cheapest Retailer
-
$6,995 NZD
HK$30,800 HKD
A
Retailer 2
-
$7,081 NZD
₹380,107 INR
View
A
Retailer 3
-
$8,178 NZD
$4,609 USD
View
B+
Retailer 4
-
$9,700 NZD
$5,467 USD
View
B+
Retailer 5
-
$9,700 NZD
$5,467 USD
View
B+
Retailer 6
-
$9,700 NZD
$5,467 USD
View
B+
Retailer 7
-
$10,979 NZD
€5,893 EUR
View
B+
Retailer 8
-
$11,192 NZD
$6,308 USD
View
Most Expensive
B
NZ Jewellers
2828c0f7-f9f1-4171-a408-5ebe657d8e81 · Oct 30
$16,224 NZD
$9,144 USD
View
8 more retailers have this diamond
Prices start from $6,995 NZDSave up to $9,229 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
$6,995 NZD