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Marquise|Natural|GIA

1.01ct J IF Marquise Natural Diamond

ID • J/IF • GIA 6551970472

Certificate GIA 6551970472

Diamond specifications and retailer prices

From $3,831 NZD
As of November 2, 2026
Save $5,114 NZD (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,946 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551970472. Listed at 8 retailers as of November 2, 2026, with prices from $3,831 to $8,946, a $5,114 spread on the same certified stone. NZ Jewellers lists it at $8,946. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
Crown angle39.9°
Pavilion angle40.96°
OriginNatural
Grading LabGIA
CertificateGIA 6551970472
Dimensions9.53 × 5.15 × 3.44 mm
L/W Ratio1.85
Girdle conditionVery Thick
Top View
9.53 mm5.15 mm1.01 ctJ / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 6551970472
Side View
Table 59.0%Crown 39.9°Girdle: THK-VTKPavilion 40.96°Culet: NoneDepth 66.7%

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 2
Current: $8,946 NZD|Low: $3,831 NZD|High: $9,438 NZD|Avg: $5,691 NZD|-5.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 3$3,831 NZD
Retailer 4$4,279 NZD
Retailer 6$4,438 NZD
Retailer 7$4,456 NZD
Retailer 2$4,477 NZD
Retailer 8$5,464 NZD
Retailer 5$7,497 NZD
NZ Jewellers$8,946 NZD

37 data points across 8 retailers

8 retailers$3,831 NZD to $8,946 NZD

A
Cheapest Retailer
-
$3,831 NZD
A
Retailer 2
-
$4,279 NZD
View
A
Retailer 3
-
$4,438 NZD
View
A
Retailer 4
-
$4,456 NZD
View
A
Retailer 5
-
$4,477 NZD
View
Retailer 6
-
$5,464 NZD
View
Price last confirmed 31 days ago
B
Retailer 7
-
$7,497 NZD
View
Most Expensive
B
NZ Jewellers
cbb65b5c-0120-4aa0-ae6a-9bbf9df2cc90 · Nov 3
$8,946 NZD
$4,959 USD
View
7 more retailers have this diamond
Prices start from $3,831 NZDSave up to $5,114 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
$3,831 NZD