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Marquise|Natural|IGI

1.01ct F I1 Marquise Natural Diamond

VG • F/I1 • IGI 743535409

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 743535409

Diamond specifications and retailer prices

From $2,749 NZD
$1,546 USD
As of November 1, 2026
Save $4,605 NZD (63%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,354 NZD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 743535409. Listed at 8 retailers as of November 1, 2026, with prices from $2,749 to $7,354, a $4,605 spread on the same certified stone. NZ Jewellers lists it at $7,354. 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

1.01
Carat
F
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 743535409
Dimensions9.63 × 5.13 × 3.41 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
Presence of internal laser.
Top View
9.63 mm5.13 mm1.01 ctF / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 743535409
Side View
Table 60.0%Crown 36°Girdle: STK-THKPavilion 41.7°CuletDepth 66.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $4,117 NZD|Low: $2,749 NZD|High: $4,118 NZD|Avg: $3,328 NZD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4$2,749 NZD
Retailer 2$3,015 NZD
Retailer 3$3,157 NZD
Retailer 5$3,588 NZD
Retailer 1$4,117 NZD

15 data points across 5 retailers

8 retailers$2,749 NZD to $7,354 NZD

B+
Cheapest Retailer
-
$2,749 NZD
$1,546 USD
B+
Retailer 2
-
$3,015 NZD
$1,696 USD
View
B+
Retailer 3
-
$3,015 NZD
$1,696 USD
View
B+
Retailer 4
-
$3,154 NZD
$1,774 USD
View
B+
Retailer 5
-
$3,157 NZD
$1,776 USD
View
B+
Retailer 6
-
$3,480 NZD
$1,957 USD
View
B+
Retailer 7
-
$4,117 NZD
€2,205 EUR
View
Most Expensive
B
NZ Jewellers
2338db9c-d114-494a-829d-6f234d314552 · Nov 3
$7,354 NZD
$4,136 USD
View
7 more retailers have this diamond
Prices start from $2,749 NZDSave up to $4,605 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.

B+
1.01ct Marquise
$2,749 NZD