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Marquise|Natural|IGI

1.01ct J VVS2 Marquise Natural Diamond

VG • J/VVS2 • IGI 666429150

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 666429150

Diamond specifications and retailer prices

From $2,700 AUD
As of November 1, 2026
Save $3,742 AUD (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,442 AUD at NZ Jewellers · As of November 5, 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 J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 666429150. Listed at 17 retailers as of November 1, 2026, with prices from $2,700 to $6,442, a $3,742 spread on the same certified stone. NZ Jewellers lists it at $6,442. 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
J
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 666429150
Dimensions10.06 × 5.01 × 3.35 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
Top View
10.06 mm5.01 mm1.01 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 666429150
Side View
Table 62.0%Crown 40°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 66.9%

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: Nov 1
Current: $3,761 AUD|Low: $2,371 AUD|High: $5,464 AUD|Avg: $3,455 AUD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 6$2,700 AUD
Retailer 8$2,784 AUD
Retailer 7$2,844 AUD
Retailer 2$3,043 AUD
Retailer 9$3,115 AUD
Retailer 10$3,238 AUD
Retailer 3$3,404 AUD
Retailer 1$3,761 AUD
Retailer 5$4,208 AUD
Retailer 4$5,384 AUD

44 data points across 10 retailers

17 retailers$2,700 AUD to $6,442 AUD

A
Cheapest Retailer
-
$2,700 AUD
A
Retailer 2
-
$2,784 AUD
View
A
Retailer 3
-
$2,844 AUD
View
Final sale: no returns
A
Retailer 4
-
$3,043 AUD
View
Retailer 5
-
$3,081 AUD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$3,081 AUD
View
A
Retailer 7
-
$3,115 AUD
View
B+
Retailer 8
-
$3,224 AUD
View
B+
Retailer 9
-
$3,238 AUD
View
B+
Retailer 10
-
$3,282 AUD
View
A
Retailer 11
-
$3,404 AUD
View
Retailer 12
-
$3,556 AUD
View
Price last confirmed 61 days ago
B+
Retailer 13
-
$3,556 AUD
View
B+
Retailer 14
-
$3,761 AUD
View
B+
Retailer 15
-
$4,208 AUD
View
B
Retailer 16
-
$5,384 AUD
View
Most Expensive
B
NZ Jewellers
0da249f1-a04b-484c-ac38-f941aef0f828 · Nov 5
$6,442 AUD
$4,426 USD
View
16 more retailers have this diamond
Prices start from $2,700 AUDSave up to $3,742 AUD

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
$2,700 AUD