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1.32ct I SI2 Round Natural Diamond

EX • I/SI2 • IGI 782658012

Shape and cutting style on the report: Round brilliant

Certificate IGI 782658012

Diamond specifications and retailer prices

From $1,798 USD
As of October 30, 2026
Save $2,954 USD (62%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,752 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.32ct natural round diamond

This 1.32ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 782658012. Listed at 9 retailers as of October 30, 2026, with prices from $1,798 to $4,752, a $2,954 spread on the same certified stone. NZ Jewellers lists it at $4,752. 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

1.32
Carat
I
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.4°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 782658012
Dimensions6.93 × 6.97 × 4.39 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.93 mm6.97 mm1.32 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 782658012
Side View
Table 56.0%Crown 35.4°Girdle: MED-STKPavilion 41°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: $4,752 USD|Low: $1,604 USD|High: $4,752 USD|Avg: $2,359 USD|+2.7%
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 30, 2026
Retailer 12$1,742 USD
Retailer 8$1,798 USD
Retailer 5$1,854 USD
Retailer 3$1,860 USD
Retailer 10$1,948 USD
Retailer 4$2,018 USD
Retailer 7$2,038 USD
Retailer 9$2,086 USD
Retailer 11$2,248 USD
Retailer 2$2,489 USD
Retailer 6$3,418 USD
NZ Jewellers$4,752 USD

30 data points across 12 retailers

9 retailers$1,798 USD to $4,752 USD

A
Cheapest Retailer
-
$1,798 USD
Final sale: no returns
A
Retailer 2
-
$1,854 USD
£1,460 GBP
View
A
Retailer 3
-
$1,948 USD
View
A
Retailer 4
-
$2,038 USD
View
A
Retailer 5
-
$2,086 USD
View
A
Retailer 6
-
$2,248 USD
View
A
Retailer 7
-
$2,489 USD
€2,370 EUR
View
B+
Retailer 8
-
$3,418 USD
£2,691 GBP
View
Most Expensive
B
NZ Jewellers
764da73b-650f-46f9-a62a-67c81b9ec9f9 · Oct 30
$4,752 USD
View
8 more retailers have this diamond
Prices start from $1,798 USDSave up to $2,954 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
1.32ct Round
$1,798 USD