CaratHunter
Plans
Marquise|Natural|GIA

1.01ct F SI2 Marquise Natural Diamond

EX • F/SI2 • GIA 3545754581

Certificate GIA 3545754581

Diamond specifications and retailer prices

From $5,652 NZD
$3,180 USD
As of November 1, 2026
Save $6,844 NZD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $12,496 NZD at NZ Jewellers · As of October 30, 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545754581. Listed at 18 retailers as of October 30, 2026, with prices from $5,652 to $12,496, a $6,844 spread on the same certified stone. NZ Jewellers lists it at $12,496. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.68°
Pavilion angle40.14°
OriginNatural
Grading LabGIA
CertificateGIA 3545754581
Dimensions9.94 × 5.24 × 3.31 mm
L/W Ratio1.90
Top View
9.94 mm5.24 mm1.01 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3545754581
Side View
Table 60.0%Crown 39.68°Girdle: MED-THKPavilion 40.14°Culet: NoneDepth 63.1%

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: $7,905 NZD|Low: $6,103 NZD|High: $12,139 NZD|Avg: $7,670 NZD|+3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2$6,103 NZD
Retailer 7$6,175 NZD
Retailer 6$6,498 NZD
Retailer 5$6,748 NZD
Retailer 8$7,068 NZD
Retailer 3$7,276 NZD
Retailer 1$7,905 NZD
Retailer 9$8,119 NZD
Retailer 10$8,535 NZD
Retailer 4$11,995 NZD

41 data points across 10 retailers

18 retailers$5,652 NZD to $12,496 NZD

B+
Cheapest Retailer
-
$5,652 NZD
$3,180 USD
B+
Retailer 2
-
$5,769 NZD
$3,246 USD
View
B+
Retailer 3
-
$5,963 NZD
A$5,161 AUD
View
B+
Retailer 4
-
$6,103 NZD
$3,434 USD
View
B+
Retailer 5
-
$6,175 NZD
CA$4,826 CAD
View
B+
Retailer 6
-
$6,498 NZD
$3,656 USD
View
B+
Retailer 7
-
$6,498 NZD
$3,656 USD
View
B+
Retailer 8
-
$6,748 NZD
$3,797 USD
View
B
Retailer 9
-
$7,068 NZD
$3,977 USD
View
B+
Retailer 10
-
$7,276 NZD
£3,224 GBP
View
B+
Retailer 11
-
$7,306 NZD
$4,111 USD
View
B+
Retailer 12
-
$7,358 NZD
$4,140 USD
View
B+
Retailer 13
-
$7,358 NZD
$4,140 USD
View
B+
Retailer 14
-
$7,498 NZD
$4,219 USD
View
B+
Retailer 15
-
$7,589 NZD
$4,270 USD
View
B+
Retailer 16
-
$7,905 NZD
€4,236 EUR
View
B
Retailer 17
-
$11,995 NZD
£5,314 GBP
View
Most Expensive
B
NZ Jewellers
19fafae1-4f9f-492f-b21f-997ad0254022 · Oct 30
$12,496 NZD
$7,031 USD
View
17 more retailers have this diamond
Prices start from $5,652 NZDSave up to $6,844 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
$5,652 NZD