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Marquise|Natural|GIA

1.01ct G SI2 Marquise Natural Diamond

GD • G/SI2 • GIA 1557552336

Certificate GIA 1557552336

Diamond specifications and retailer prices

From $2,936 SGD
As of November 6, 2026
Save $3,865 SGD (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,801 SGD at NZ Jewellers · As of November 5, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 1557552336. Listed at 19 retailers as of November 5, 2026, with prices from $2,936 to $6,801, a $3,865 spread on the same certified stone. NZ Jewellers lists it at $6,801. 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
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557552336
Dimensions9.71 × 5.17 × 3.22 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Cloud, Feather, Needle, Indented Natural, Natural
Top View
9.71 mm5.17 mm1.01 ctG / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1557552336
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.2%

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 6
Current: $6,801 SGD|Low: $2,936 SGD|High: $6,828 SGD|Avg: $4,612 SGD|-0.4%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 4$2,936 SGD
Retailer 2$3,046 SGD
Retailer 14$3,456 SGD
Retailer 7$3,604 SGD
Retailer 10$3,838 SGD
Retailer 15$3,904 SGD
Retailer 9$3,919 SGD
Retailer 17$4,054 SGD
Retailer 5$4,087 SGD
Retailer 11$4,088 SGD
Retailer 12$4,133 SGD
Retailer 16$4,215 SGD
Retailer 13$4,505 SGD
Retailer 6$4,568 SGD
Retailer 3$6,527 SGD
Retailer 8$6,664 SGD
NZ Jewellers$6,801 SGD

24 data points across 17 retailers

19 retailers$2,936 SGD to $6,801 SGD

A
Cheapest Retailer
-
$2,936 SGD
A
Retailer 2
-
$3,046 SGD
View
B+
Retailer 3
-
$3,456 SGD
View
B+
Retailer 4
-
$3,604 SGD
View
Final sale: no returns
B+
Retailer 5
-
$3,671 SGD
View
B+
Retailer 6
-
$3,838 SGD
View
B+
Retailer 7
-
$3,904 SGD
View
Retailer 8
-
$3,919 SGD
View
Price last confirmed 9 days ago
Retailer 9
-
$3,919 SGD
View
Price last confirmed 22 days ago
B+
Retailer 10
-
$4,054 SGD
View
B+
Retailer 11
-
$4,087 SGD
View
B+
Retailer 12
-
$4,088 SGD
View
B+
Retailer 13
-
$4,133 SGD
View
B+
Retailer 14
-
$4,215 SGD
View
B
Retailer 15
-
$4,505 SGD
View
B
Retailer 16
-
$4,568 SGD
View
B
Retailer 17
-
$6,527 SGD
View
Retailer 18
-
$6,664 SGD
View
Price last confirmed 10 days ago
Most Expensive
B
NZ Jewellers
920c90f5-4616-427a-8167-a6321cde0ae1 · Nov 5
$6,801 SGD
$5,307 USD
View
18 more retailers have this diamond
Prices start from $2,936 SGDSave up to $3,865 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.

A
1.01ct Marquise
$2,936 SGD