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Marquise|Natural|GIA

1.09ct F VS1 Marquise Natural Diamond

EX • F/VS1 • GIA 2547925101

Certificate GIA 2547925101

Diamond specifications and retailer prices

From $8,058 SGD
$6,301 USD
As of November 1, 2026
Save $9,000 SGD (53%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $17,058 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547925101. Listed at 20 retailers as of October 30, 2026, with prices from $8,058 to $17,058, a $9,000 spread on the same certified stone. NZ Jewellers lists it at $17,058. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547925101
Dimensions10.58 × 5.28 × 3.33 mm
L/W Ratio2.00
Top View
10.58 mm5.28 mm1.09 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547925101
Side View
Table 61.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 63.0%

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: $10,322 SGD|Low: $7,818 SGD|High: $14,386 SGD|Avg: $10,192 SGD|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 10$8,058 SGD
Retailer 9$8,528 SGD
Retailer 3$8,529 SGD
Retailer 11$8,549 SGD
Retailer 12$8,599 SGD
Retailer 2$9,382 SGD
Retailer 5$9,537 SGD
Retailer 8$9,836 SGD
Retailer 1$10,322 SGD
Retailer 4$11,032 SGD
Retailer 7$12,529 SGD
Retailer 6$14,213 SGD

43 data points across 12 retailers

20 retailers$8,058 SGD to $17,058 SGD

B+
Cheapest Retailer
-
$8,058 SGD
$6,301 USD
B+
Retailer 2
-
$8,475 SGD
CA$9,204 CAD
View
B+
Retailer 3
-
$8,528 SGD
$6,668 USD
View
Final sale: no returns
B+
Retailer 4
-
$8,529 SGD
$6,669 USD
View
B+
Retailer 5
-
$8,549 SGD
$6,685 USD
View
B+
Retailer 6
-
$8,599 SGD
$6,724 USD
View
B+
Retailer 7
-
$9,240 SGD
$7,225 USD
View
B+
Retailer 8
-
$9,382 SGD
$7,336 USD
View
B+
Retailer 9
-
$9,537 SGD
£5,872 GBP
View
Retailer 10
-
$9,836 SGD
A$11,832 AUD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
$10,089 SGD
$7,889 USD
View
B+
Retailer 12
-
$10,322 SGD
€7,687 EUR
View
B+
Retailer 13
-
$10,331 SGD
$8,078 USD
View
B
Retailer 14
-
$10,661 SGD
$8,336 USD
View
B
Retailer 15
-
$11,007 SGD
$8,607 USD
View
B
Retailer 16
-
$11,032 SGD
£6,792 GBP
View
Retailer 17
-
$11,235 SGD
$8,785 USD
View
Price last confirmed 10 days ago
B
Retailer 18
-
$12,529 SGD
ZAR 158,270 ZAR
View
B
Retailer 19
-
$14,213 SGD
£8,751 GBP
View
Most Expensive
B
NZ Jewellers
db7242f7-8b89-4dc7-8125-e0dbb38151fd · Oct 30
$17,058 SGD
$13,338 USD
View
19 more retailers have this diamond
Prices start from $8,058 SGDSave up to $9,000 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
$8,058 SGD