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Marquise|Natural|GIA

1.01ct H SI2 Marquise Natural Diamond

EX • H/SI2 • GIA 3555533463

Certificate GIA 3555533463

Diamond specifications and retailer prices

From $1,958 USD
HK$15,300 HKD
As of November 1, 2026
Save $3,481 USD (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,439 USD 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 H 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 3555533463. Listed at 14 retailers as of October 30, 2026, with prices from $1,958 to $5,439, a $3,481 spread on the same certified stone. NZ Jewellers lists it at $5,439. 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
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 3555533463
Dimensions9.63 × 5.19 × 3.33 mm
L/W Ratio1.86
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Indented Natural, Needle
Top View
9.63 mm5.19 mm1.01 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 3555533463
Side View
Table 62.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 64.2%

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: $5,439 USD|Low: $1,958 USD|High: $5,439 USD|Avg: $2,877 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 9$1,958 USD
Retailer 6$2,046 USD
Retailer 3$2,295 USD
Retailer 5$2,353 USD
Retailer 4$2,401 USD
Retailer 7$2,572 USD
Retailer 13$2,602 USD
Retailer 12$2,702 USD
Retailer 2$2,784 USD
Retailer 10$3,002 USD
Retailer 11$3,249 USD
Retailer 8$4,558 USD
NZ Jewellers$5,439 USD

27 data points across 13 retailers

14 retailers$1,958 USD to $5,439 USD

A
Cheapest Retailer
-
$1,958 USD
HK$15,300 HKD
A
Retailer 2
-
$2,046 USD
₹194,861 INR
View
A
Retailer 3
-
$2,353 USD
View
B+
Retailer 4
-
$2,401 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,551 USD
View
A
Retailer 6
-
$2,572 USD
£2,026 GBP
View
B+
Retailer 7
-
$2,602 USD
View
B+
Retailer 8
-
$2,702 USD
View
B+
Retailer 9
-
$2,784 USD
£2,192 GBP
View
B+
Retailer 10
-
$2,840 USD
View
B+
Retailer 11
-
$3,002 USD
View
B+
Retailer 12
-
$3,249 USD
€3,094 EUR
View
B
Retailer 13
-
$4,558 USD
£3,589 GBP
View
Most Expensive
B
NZ Jewellers
7019efb2-55dd-4bf1-824f-5f79c736a423 · Oct 30
$5,439 USD
View
13 more retailers have this diamond
Prices start from $1,958 USDSave up to $3,481 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
$1,958 USD