Marquise|Natural|GIA

1.01ct D SI2 Marquise Natural Diamond

VG • D/SI2 • GIA 1568233777

Certificate GIA 1568233777

Diamond specifications and retailer prices

From $3,830 SGD

$2,996 USD

As of October 31, 2026

Save $4,853 SGD (56%) vs most expensive(unlock to see where)

28 retailers carry this diamond

Most expensive: $8,683 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 D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1568233777. Listed at 28 retailers as of October 30, 2026, with prices from $3,830 to $8,683, a $4,853 spread on the same certified stone. NZ Jewellers lists it at $8,683. 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

Colour

SI2

Clarity

Very Good

Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

OriginNatural

Grading LabGIA

CertificateGIA 1568233777

Dimensions10.67 × 5.16 × 3.29 mm

L/W Ratio2.07

Culet sizeNone

Key to symbols

Crystal, Feather, Indented Natural

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 1568233777

Side View

Caratlytics Score

How it works →

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: Oct 31

Current: $8,683 SGD|Low: $3,273 SGD|High: $8,683 SGD|Avg: $4,988 SGD

NZ Jewellers

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Retailer 28

November 2, 2026

Retailer 19$3,830 SGD

Retailer 18$3,847 SGD

Retailer 27$3,886 SGD

Retailer 12$3,927 SGD

Retailer 25$3,927 SGD

Retailer 17$4,008 SGD

Retailer 5$4,166 SGD

Retailer 6$4,420 SGD

Retailer 24$4,515 SGD

Retailer 28$4,515 SGD

Retailer 15$4,523 SGD

Retailer 10$4,552 SGD

Retailer 3$4,689 SGD

Retailer 20$4,761 SGD

Retailer 16$4,831 SGD

Retailer 21$4,831 SGD

Retailer 8$4,910 SGD

Retailer 2$4,927 SGD

Retailer 22$5,056 SGD

Retailer 9$5,059 SGD

Retailer 11$5,114 SGD

Retailer 14$5,114 SGD

Retailer 4$5,209 SGD

Retailer 26$5,280 SGD

Retailer 13$5,491 SGD

Retailer 7$7,201 SGD

Retailer 23$8,334 SGD

NZ Jewellers$8,683 SGD

29 data points across 28 retailers

28 retailers$3,830 SGD to $8,683 SGD

Cheapest Retailer

$3,830 SGD

$2,996 USD

Retailer 2

$3,847 SGD

$3,009 USD

View

Retailer 3

$3,886 SGD

$3,040 USD

View

Retailer 4

$3,927 SGD

$3,072 USD

View

Retailer 5

$3,927 SGD

$3,072 USD

View

Retailer 6

$4,008 SGD

$3,135 USD

View

B+

Retailer 7

$4,166 SGD

$3,259 USD

View

Final sale: no returns

B+

Retailer 8

$4,420 SGD

CA$4,802 CAD

View

B+

Retailer 9

$4,515 SGD

$3,532 USD

View

B+

Retailer 10

$4,515 SGD

$3,532 USD

View

B+

Retailer 11

$4,523 SGD

$3,538 USD

View

B+

Retailer 12

$4,552 SGD

$3,561 USD

View

B+

Retailer 13

$4,689 SGD

$3,668 USD

View

Retailer 14

$4,761 SGD

$3,724 USD

View

Price last confirmed 18 days ago

B+

Retailer 15

$4,831 SGD

$3,779 USD

View

B+

Retailer 16

$4,831 SGD

$3,779 USD

View

B+

Retailer 17

$4,910 SGD

$3,841 USD

View

B+

Retailer 18

$4,927 SGD

£3,035 GBP

View

B+

Retailer 19

$5,056 SGD

£3,114 GBP

View

B+

Retailer 20

$5,059 SGD

$3,957 USD

View

B+

Retailer 21

$5,114 SGD

$4,000 USD

View

B+

Retailer 22

$5,114 SGD

$4,000 USD

View

B+

Retailer 23

$5,209 SGD

$4,075 USD

View

B+

Retailer 24

$5,280 SGD

$4,130 USD

View

B+

Retailer 25

$5,491 SGD

€4,091 EUR

View

Retailer 26

$7,201 SGD

$5,633 USD

View

Retailer 27

$8,334 SGD

£5,133 GBP

View

Most Expensive

NZ Jewellers

81153c68-e129-42d8-9081-a49aa4d45b66 · Oct 30

$8,683 SGD

$6,792 USD

View

27 more retailers have this diamond

Prices start from $3,830 SGDSave up to $4,853 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.

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