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Oval|Natural|IGI

1.50ct G I1 Oval Natural Diamond

VG • G/I1 • IGI 724538145

Shape and cutting style on the report: Oval brilliant

Certificate IGI 724538145

Diamond specifications and retailer prices

From $3,770 NZD
₹202,013 INR
As of November 2, 2026
Save $5,062 NZD (57%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $8,831 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 724538145. Listed at 7 retailers as of October 30, 2026, with prices from $3,770 to $8,831, a $5,062 spread on the same certified stone. NZ Jewellers lists it at $8,831. 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
G
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.6°
Pavilion angle38.3°
OriginNatural
Grading LabIGI
CertificateIGI 724538145
Dimensions9.01 × 6.58 × 3.87 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Top View
9.01 mm6.58 mm1.50 ctG / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 724538145
Side View
Table 58.0%Crown 34.6°Girdle: THK-VTKPavilion 38.3°Culet: NoneDepth 58.8%

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: Nov 2
Current: $8,831 NZD|Low: $3,187 NZD|High: $8,917 NZD|Avg: $4,893 NZD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7$3,706 NZD
Retailer 2$3,770 NZD
Retailer 8$3,853 NZD
Retailer 6$4,225 NZD
Retailer 5$4,420 NZD
Retailer 4$4,875 NZD
Retailer 9$5,075 NZD
Retailer 3$5,274 NZD
NZ Jewellers$8,831 NZD

44 data points across 9 retailers

7 retailers$3,770 NZD to $8,831 NZD

A
Cheapest Retailer
-
$3,770 NZD
₹202,013 INR
A
Retailer 2
-
$3,853 NZD
$2,168 USD
View
B+
Retailer 3
-
$4,225 NZD
$2,377 USD
View
B+
Retailer 4
-
$4,420 NZD
$2,487 USD
View
B+
Retailer 5
-
$4,875 NZD
$2,743 USD
View
B+
Retailer 6
-
$5,274 NZD
€2,826 EUR
View
Most Expensive
B+
NZ Jewellers
484145b7-0bd8-4bc9-92ac-9acc4ca3e04a · Oct 30
$8,831 NZD
$4,969 USD
View
6 more retailers have this diamond
Prices start from $3,770 NZDSave up to $5,062 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 Oval
$3,770 NZD