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Marquise|Natural|GIA

1.01ct H I1 Marquise Natural Diamond

ID • H/I1 • GIA 3545723201

Certificate GIA 3545723201

Diamond specifications and retailer prices

From $2,742 SGD
$2,144 USD
As of November 1, 2026
Save $3,604 SGD (57%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,346 SGD 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 I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545723201. Listed at 9 retailers as of October 30, 2026, with prices from $2,742 to $6,346, a $3,604 spread on the same certified stone. NZ Jewellers lists it at $6,346. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
H
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 3545723201
Dimensions11.09 × 5.31 × 2.98 mm
L/W Ratio2.09
Culet sizeNone
Key to symbols
Feather, Cavity
Top View
11.09 mm5.31 mm1.01 ctH / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 3545723201
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.1%

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: $6,346 SGD|Low: $2,352 SGD|High: $6,346 SGD|Avg: $3,419 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 8$2,352 SGD
Retailer 3$2,742 SGD
Retailer 6$2,857 SGD
Retailer 5$3,036 SGD
Retailer 7$3,036 SGD
Retailer 4$3,176 SGD
Retailer 9$3,244 SGD
Retailer 10$3,503 SGD
Retailer 2$3,607 SGD
Retailer 11$3,612 SGD
NZ Jewellers$6,346 SGD

17 data points across 11 retailers

9 retailers$2,742 SGD to $6,346 SGD

B+
Cheapest Retailer
-
$2,742 SGD
$2,144 USD
B+
Retailer 2
-
$2,857 SGD
$2,234 USD
View
B+
Retailer 3
-
$3,036 SGD
$2,374 USD
View
B+
Retailer 4
-
$3,036 SGD
$2,374 USD
View
B+
Retailer 5
-
$3,176 SGD
$2,483 USD
View
B+
Retailer 6
-
$3,244 SGD
$2,536 USD
View
B
Retailer 7
-
$3,503 SGD
$2,739 USD
View
B
Retailer 8
-
$3,607 SGD
€2,686 EUR
View
Most Expensive
C
NZ Jewellers
0596048d-5da0-4be1-836d-ee1c93fe00e2 · Oct 30
$6,346 SGD
$4,962 USD
View
8 more retailers have this diamond
Prices start from $2,742 SGDSave up to $3,604 SGD

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
$2,742 SGD