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Marquise|Natural|GIA

1.09ct J VS1 Marquise Natural Diamond

VG • J/VS1 • GIA 6562541825

Certificate GIA 6562541825

Diamond specifications and retailer prices

From $3,616 SGD
HK$22,100 HKD
As of November 1, 2026
Save $4,806 SGD (57%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,422 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.09ct natural marquise diamond

This 1.09ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6562541825. Listed at 21 retailers as of October 30, 2026, with prices from $3,616 to $8,422, a $4,806 spread on the same certified stone. NZ Jewellers lists it at $8,422. 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

1.09
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562541825
Dimensions11.05 × 5.36 × 3.16 mm
L/W Ratio2.06
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Twinning Wisp, Needle
Top View
11.05 mm5.36 mm1.09 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562541825
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.9%

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: $8,422 SGD|Low: $3,584 SGD|High: $8,422 SGD|Avg: $5,094 SGD
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 18$3,616 SGD
Retailer 6$4,161 SGD
Retailer 5$4,180 SGD
Retailer 11$4,292 SGD
Retailer 9$4,358 SGD
Retailer 10$4,462 SGD
Retailer 14$4,551 SGD
Retailer 2$4,619 SGD
Retailer 7$4,628 SGD
Retailer 4$4,834 SGD
Retailer 20$4,834 SGD
Retailer 15$5,011 SGD
Retailer 21$5,020 SGD
Retailer 8$5,021 SGD
Retailer 3$5,143 SGD
Retailer 12$5,220 SGD
Retailer 19$5,578 SGD
Retailer 13$5,658 SGD
Retailer 17$5,942 SGD
Retailer 16$8,085 SGD
NZ Jewellers$8,422 SGD

12 data points across 21 retailers

21 retailers$3,616 SGD to $8,422 SGD

B+
Cheapest Retailer
-
$3,616 SGD
HK$22,100 HKD
B+
Retailer 2
-
$4,161 SGD
$3,255 USD
View
B+
Retailer 3
-
$4,180 SGD
$3,270 USD
View
B
Retailer 4
-
$4,292 SGD
$3,357 USD
View
B
Retailer 5
-
$4,358 SGD
$3,409 USD
View
B
Retailer 6
-
$4,462 SGD
$3,490 USD
View
Final sale: no returns
B+
Retailer 7
-
$4,551 SGD
View
B+
Retailer 8
-
$4,619 SGD
£2,845 GBP
View
B+
Retailer 9
-
$4,628 SGD
$3,620 USD
View
B
Retailer 10
-
$4,834 SGD
$3,781 USD
View
B
Retailer 11
-
$4,834 SGD
$3,781 USD
View
B
Retailer 12
-
$5,011 SGD
£3,086 GBP
View
B
Retailer 13
-
$5,020 SGD
$3,927 USD
View
B
Retailer 14
-
$5,021 SGD
$3,928 USD
View
B
Retailer 15
-
$5,143 SGD
$4,023 USD
View
B
Retailer 16
-
$5,220 SGD
$4,083 USD
View
B
Retailer 17
-
$5,578 SGD
$4,363 USD
View
B
Retailer 18
-
$5,658 SGD
€4,215 EUR
View
B
Retailer 19
-
$5,942 SGD
ZAR 75,091 ZAR
View
B
Retailer 20
-
$8,085 SGD
£4,980 GBP
View
Most Expensive
B
NZ Jewellers
551a5b8e-f4f4-4758-a122-6167a20ebc43 · Oct 30
$8,422 SGD
$6,588 USD
View
20 more retailers have this diamond
Prices start from $3,616 SGDSave up to $4,806 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+
1.09ct Marquise
$3,616 SGD