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Marquise|Natural|IGI

1.01ct H VS1 Marquise Natural Diamond

VG • H/VS1 • IGI 801639283

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 801639283

Diamond specifications and retailer prices

From $4,415 NZD
$2,478 USD
As of October 24, 2026
Save $5,893 NZD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,308 NZD at NZ Jewellers · As of October 24, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 801639283. Listed at 16 retailers as of October 24, 2026, with prices from $4,415 to $10,308, a $5,893 spread on the same certified stone. NZ Jewellers lists it at $10,308. 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
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 801639283
Dimensions9.70 × 5.24 × 3.37 mm
L/W Ratio1.85
Girdle conditionFaceted
Top View
9.70 mm5.24 mm1.01 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 801639283
Side View
Table 57.0%Crown 37.1°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 64.3%

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 24
Current: $10,308 NZD|Low: $4,293 NZD|High: $10,568 NZD|Avg: $5,884 NZD|-2.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 25, 2026
Retailer 17$4,293 NZD
Retailer 6$4,415 NZD
Retailer 4$4,550 NZD
Retailer 9$4,555 NZD
Retailer 12$4,716 NZD
Retailer 5$4,846 NZD
Retailer 13$4,929 NZD
Retailer 16$4,929 NZD
Retailer 15$5,120 NZD
Retailer 7$5,182 NZD
Retailer 10$5,210 NZD
Retailer 14$5,688 NZD
Retailer 11$5,748 NZD
Retailer 3$5,987 NZD
Retailer 8$7,113 NZD
Retailer 2$8,650 NZD
NZ Jewellers$10,308 NZD

26 data points across 17 retailers

16 retailers$4,415 NZD to $10,308 NZD

A
Retailer 1
-
$4,293 NZD
$2,410 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$4,415 NZD
$2,478 USD
View
A
Retailer 3
-
$4,555 NZD
$2,557 USD
View
A
Retailer 4
-
$4,716 NZD
£2,084 GBP
View
A
Retailer 5
-
$4,846 NZD
$2,720 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$4,929 NZD
$2,767 USD
View
A
Retailer 7
-
$4,929 NZD
$2,767 USD
View
A
Retailer 8
-
$5,120 NZD
$2,874 USD
View
A
Retailer 9
-
$5,182 NZD
$2,909 USD
View
A
Retailer 10
-
$5,210 NZD
£2,303 GBP
View
A
Retailer 11
-
$5,688 NZD
$3,193 USD
View
A
Retailer 12
-
$5,748 NZD
€3,073 EUR
View
A
Retailer 13
-
$5,987 NZD
ZAR 54,291 ZAR
View
Price last confirmed 17 days ago
B+
Retailer 14
-
$7,113 NZD
£3,144 GBP
View
B
Retailer 15
-
$8,650 NZD
£3,823 GBP
View
Most Expensive
B
NZ Jewellers
04b151e6-9906-4a2d-aef0-44eddaac2b0e · Oct 24
$10,308 NZD
$5,786 USD
View
15 more retailers have this diamond
Prices start from $4,415 NZDSave up to $5,893 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
1.01ct Marquise
$4,415 NZD