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Round|Natural|IGI

1.60ct F I1 Round Natural Diamond

VG • F/I1 • IGI 743559102

Shape and cutting style on the report: Round brilliant

Certificate IGI 743559102

Diamond specifications and retailer prices

From $4,026 NZD
₹215,741 INR
As of October 25, 2026
9 retailers carry this diamond
Most expensive: $10,660 NZD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 1.6ct natural round diamond

This 1.6ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 743559102. Listed at 9 retailers as of October 23, 2026. 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

1.60
Carat
F
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.2°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 743559102
Dimensions7.29 × 7.39 × 4.68 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.29 mm7.39 mm1.60 ctF / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 743559102
Side View
Table 58.0%Crown 36.2°Girdle: MED-THKPavilion 41.1°Culet: NoneDepth 63.5%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 25
Current: $10,660 NZD|Low: $3,921 NZD|High: $10,660 NZD|Avg: $5,547 NZD|+8.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 26, 2026
Retailer 5$4,026 NZD
Retailer 6$4,390 NZD
Retailer 7$4,550 NZD
Retailer 4$4,701 NZD
Retailer 3$4,706 NZD
Retailer 9$5,099 NZD
Retailer 10$5,099 NZD
Retailer 8$5,295 NZD
Retailer 11$5,883 NZD
Retailer 2$5,946 NZD
NZ Jewellers$10,660 NZD

32 data points across 11 retailers

9 retailers$4,026 NZD to $10,660 NZD

Retailer 1
-
$4,026 NZD
₹215,741 INR
Price last confirmed 8 days ago
Retailer 2
-
$4,390 NZD
$2,470 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$4,550 NZD
$2,560 USD
View
Price last confirmed 9 days ago
Retailer 4
-
$4,701 NZD
$2,645 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$5,099 NZD
$2,869 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$5,099 NZD
$2,869 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$5,295 NZD
$2,979 USD
View
Price last confirmed 8 days ago
Retailer 8
-
$5,883 NZD
$3,310 USD
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
148eca44-2e46-4e22-99bd-e05338ce87ca · Oct 23
$10,660 NZD
$5,998 USD
View
Price last confirmed 10 days ago
8 more retailers have this diamond

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.

1.60ct Round
$4,026 NZD