Princess|Natural|IGI

1.50ct H SI2 Princess Natural Diamond

VG • H/SI2 • IGI 480156567

Shape and cutting style on the report: Princess cut

Certificate IGI 480156567

Diamond specifications and retailer prices

From $4,080 USD
₹388,590 INR
As of October 30, 2026
Save $5,284 USD (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $9,364 USD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 480156567. Listed at 17 retailers as of October 30, 2026, with a 129% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle48.5°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 480156567
Dimensions6.03 × 5.76 × 4.85 mm
L/W Ratio1.05
Culet sizePointed
Top View
6.03 mm5.76 mm1.50 ctH / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 480156567
Side View
Table 67.5%Crown 48.5°Girdle: STK-THKPavilion 41.3°Culet: NoneDepth 84.2%

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: $9,364 USD|Low: $4,056 USD|High: $9,364 USD|Avg: $5,738 USD
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 31, 2026
Retailer 5$4,080 USD
Retailer 7$4,789 USD
Retailer 9$4,883 USD
Retailer 8$4,920 USD
Retailer 10$5,167 USD
Retailer 6$5,440 USD
Retailer 3$5,599 USD
Retailer 4$5,599 USD
Retailer 11$5,599 USD
Retailer 2$6,336 USD
Retailer 12$6,460 USD
NZ Jewellers$9,364 USD

39 data points across 12 retailers

17 retailers$4,080 USD to $9,364 USD

A
Cheapest Retailer
-
$4,080 USD
₹388,590 INR
B+
Retailer 2
-
$4,789 USD
View
B+
Retailer 3
-
$4,883 USD
View
B+
Retailer 4
-
$4,920 USD
View
B
Retailer 5
-
$5,101 USD
A$7,848 AUD
View
B
Retailer 6
-
$5,167 USD
View
Final sale: no returns
B
Retailer 7
-
$5,440 USD
£4,284 GBP
View
Retailer 8
-
$5,599 USD
View
Price last confirmed 39 days ago
B
Retailer 9
-
$5,599 USD
View
B
Retailer 10
-
$5,599 USD
View
B
Retailer 11
-
$5,599 USD
View
B
Retailer 12
-
$5,753 USD
View
B
Retailer 13
-
$6,336 USD
€6,034 EUR
View
Retailer 14
-
$6,460 USD
View
Price last confirmed 37 days ago
B
Retailer 15
-
$6,460 USD
View
C
Retailer 16
-
$9,364 USD
View
Most Expensive
NZ Jewellers
085cc963-4456-4e01-8fa7-5e35da30e72d · Sep 21
$9,364 USD
View
Price last confirmed 40 days ago
16 more retailers have this diamond
Prices start from $4,080 USDSave up to $5,284 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 Princess
$4,080 USD