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Marquise|Natural|GIA

1.01ct G SI2 Marquise Natural Diamond

EX • G/SI2 • GIA 2548816010

Certificate GIA 2548816010

Diamond specifications and retailer prices

From $3,000 USD
As of November 1, 2026
Save $3,499 USD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,499 USD 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2548816010. Listed at 16 retailers as of November 1, 2026, with prices from $3,000 to $6,499, a $3,499 spread on the same certified stone. NZ Jewellers lists it at $6,499. 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
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.7°
OriginNatural
Grading LabGIA
CertificateGIA 2548816010
Dimensions9.25 × 5.13 × 3.47 mm
L/W Ratio1.80
Top View
9.25 mm5.13 mm1.01 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2548816010
Side View
Table 62.0%CrownGirdle: THK-VTKPavilion 40.7°Culet: NoneDepth 67.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $6,499 USD|Low: $2,117 USD|High: $6,499 USD|Avg: $3,578 USD
NZ Jewellers
Retailer 2
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Retailer 12
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Retailer 17
Retailer 18
Retailer 19
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Retailer 21
Retailer 22
Retailer 23
November 3, 2026
Retailer 15$2,227 USD
Retailer 12$2,341 USD
Retailer 10$2,501 USD
Retailer 11$2,659 USD
Retailer 16$2,830 USD
Retailer 14$2,940 USD
Retailer 23$3,000 USD
Retailer 18$3,120 USD
Retailer 22$3,141 USD
Retailer 21$3,203 USD
Retailer 4$3,380 USD
Retailer 20$3,380 USD
Retailer 6$3,456 USD
Retailer 19$3,510 USD
Retailer 7$3,674 USD
Retailer 2$3,867 USD
Retailer 3$3,900 USD
Retailer 13$4,027 USD
Retailer 5$4,224 USD
Retailer 9$4,290 USD
Retailer 8$4,296 USD
Retailer 17$6,238 USD
NZ Jewellers$6,499 USD

42 data points across 23 retailers

16 retailers$3,000 USD to $6,499 USD

A
Cheapest Retailer
-
$3,000 USD
B+
Retailer 2
-
$3,120 USD
View
Final sale: no returns
B+
Retailer 3
-
$3,141 USD
View
B+
Retailer 4
-
$3,203 USD
View
B+
Retailer 5
-
$3,380 USD
View
B+
Retailer 6
-
$3,380 USD
View
B+
Retailer 7
-
$3,456 USD
CA$4,801 CAD
View
B+
Retailer 8
-
$3,510 USD
View
B+
Retailer 9
-
$3,674 USD
View
B
Retailer 10
-
$3,802 USD
View
B+
Retailer 11
-
$3,867 USD
£3,045 GBP
View
B
Retailer 12
-
$3,900 USD
View
B
Retailer 13
-
$4,027 USD
€3,835 EUR
View
B
Retailer 14
-
$4,296 USD
View
B
Retailer 15
-
$6,238 USD
£4,912 GBP
View
Most Expensive
B
NZ Jewellers
2622ee05-70cb-4be1-a8c9-583d177c0be1 · Nov 3
$6,499 USD
View
15 more retailers have this diamond
Prices start from $3,000 USDSave up to $3,499 USD

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
$3,000 USD