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Marquise|Natural|GIA

1.01ct F SI2 Marquise Natural Diamond

VG • F/SI2 • GIA 6542905212

Certificate GIA 6542905212

Diamond specifications and retailer prices

From $4,692 NZD
As of November 6, 2026
Save $4,286 NZD (48%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,267 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6542905212. Listed at 19 retailers as of November 6, 2026, with a 91% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542905212
Dimensions9.84 × 5.18 × 3.30 mm
L/W Ratio1.90
Top View
9.84 mm5.18 mm1.01 ctF / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542905212
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.7%

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 6
Current: $9,267 NZD|Low: $4,178 NZD|High: $9,489 NZD|Avg: $5,919 NZD|-1.3%
MOH London
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
November 7, 2026
Retailer 6$4,178 NZD
Retailer 4$4,405 NZD
Retailer 12$4,692 NZD
Retailer 17$4,932 NZD
Retailer 15$5,341 NZD
Retailer 13$5,509 NZD
Retailer 5$5,534 NZD
Retailer 16$5,758 NZD
Retailer 7$5,791 NZD
Retailer 8$5,857 NZD
Retailer 9$5,971 NZD
Retailer 14$6,122 NZD
Retailer 2$6,436 NZD
Retailer 3$6,444 NZD
Retailer 10$7,345 NZD
Retailer 11$8,978 NZD
MOH London$9,267 NZD

38 data points across 17 retailers

19 retailers$4,692 NZD to $8,978 NZD

Retailer 1
-
$4,178 NZD
Price last confirmed 12 days ago
Retailer 2
-
$4,405 NZD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$4,692 NZD
View
A
Retailer 4
-
$4,932 NZD
View
B+
Retailer 5
-
$5,190 NZD
View
B+
Retailer 6
-
$5,341 NZD
View
B+
Retailer 7
-
$5,509 NZD
View
B+
Retailer 8
-
$5,531 NZD
View
Retailer 9
-
$5,534 NZD
View
Price last confirmed 22 days ago
B+
Retailer 10
-
$5,758 NZD
View
Retailer 11
-
$5,791 NZD
View
Price last confirmed 13 days ago
Retailer 12
-
$5,857 NZD
View
Price last confirmed 13 days ago
Retailer 13
-
$5,971 NZD
View
Price last confirmed 12 days ago
B+
Retailer 14
-
$6,122 NZD
View
Retailer 15
-
$6,436 NZD
View
Retailer 16
-
$6,444 NZD
View
Price last confirmed 12 days ago
B
Retailer 17
-
$7,345 NZD
View
B
Retailer 18
-
$8,978 NZD
View
Most Expensive
MOH London
E6A6112C0 · Oct 26
$9,267 NZD
£4,045 GBP
View
Price last confirmed 11 days ago
18 more retailers have this diamond
Prices start from $4,692 NZDSave up to $4,286 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
$4,692 NZD