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Round|Natural|IGI

1.52ct G SI2 Round Natural Diamond

EX • G/SI2 • IGI 705538900

Shape and cutting style on the report: Round brilliant

Certificate IGI 705538900

Diamond specifications and retailer prices

From $4,322 NZD
As of November 6, 2026
Save $5,219 NZD (55%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $9,967 NZD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.52ct natural round diamond

This 1.52ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 705538900. Listed at 13 retailers as of November 4, 2026, with a 121% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle32.5°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 705538900
Dimensions7.38 × 7.44 × 4.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.38 mm7.44 mm1.52 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 705538900
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 61.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,322 NZD|Low: $4,322 NZD|High: $9,683 NZD|Avg: $6,046 NZD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1$4,322 NZD
Retailer 8$5,125 NZD
Retailer 6$5,280 NZD
Retailer 2$5,285 NZD
Retailer 7$5,720 NZD
Retailer 4$6,243 NZD
Retailer 3$6,573 NZD
Retailer 5$9,541 NZD

44 data points across 8 retailers

13 retailers$4,322 NZD to $9,541 NZD

A
Cheapest Retailer
-
$4,322 NZD
A
Retailer 2
-
$5,125 NZD
View
A
Retailer 3
-
$5,280 NZD
View
Final sale: no returns
A
Retailer 4
-
$5,285 NZD
View
Retailer 5
-
$5,720 NZD
View
Price last confirmed 36 days ago
Retailer 6
-
$5,720 NZD
View
Price last confirmed 50 days ago
Retailer 7
-
$5,720 NZD
View
Price last confirmed 29 days ago
Retailer 8
-
$5,940 NZD
View
Price last confirmed 38 days ago
A
Retailer 9
-
$6,243 NZD
View
A
Retailer 10
-
$6,573 NZD
View
Retailer 11
-
$6,600 NZD
View
Price last confirmed 48 days ago
A
Retailer 12
-
$9,541 NZD
View
Most Expensive
NZ Jewellers
74814d02-ff75-4309-9d54-5e74abd5a7af · Sep 19
$9,967 NZD
$5,525 USD
View
Price last confirmed 48 days ago
12 more retailers have this diamond
Prices start from $4,322 NZDSave up to $5,219 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
1.52ct Round
$4,322 NZD