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Marquise|Natural|GIA

1.00ct F IF Marquise Natural Diamond

EX • F/IF • GIA 2567541745

Certificate GIA 2567541745

Diamond specifications and retailer prices

From $6,826 SGD
HK$41,700 HKD
As of November 1, 2026
Save $8,396 SGD (55%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $15,223 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567541745. Listed at 12 retailers as of October 30, 2026, with prices from $6,826 to $15,223, a $8,396 spread on the same certified stone. NZ Jewellers lists it at $15,223. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2567541745
Dimensions11.02 × 5.10 × 3.17 mm
L/W Ratio2.16
Girdle conditionSlightly Thick to Very Thick
Top View
11.02 mm5.10 mm1.00 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2567541745
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.1%

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 1
Current: $15,223 SGD|Low: $6,761 SGD|High: $15,934 SGD|Avg: $9,261 SGD|-4.5%
NZ Jewellers
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 9$6,826 SGD
Retailer 5$6,909 SGD
Retailer 12$7,329 SGD
Retailer 11$7,507 SGD
Retailer 10$8,088 SGD
Retailer 4$8,150 SGD
Retailer 6$8,153 SGD
Retailer 8$9,102 SGD
Retailer 2$9,241 SGD
Retailer 7$9,498 SGD
Retailer 3$12,951 SGD
NZ Jewellers$15,223 SGD

25 data points across 12 retailers

12 retailers$6,826 SGD to $15,223 SGD

A
Cheapest Retailer
-
$6,826 SGD
HK$41,700 HKD
A
Retailer 2
-
$6,909 SGD
₹514,524 INR
View
A
Retailer 3
-
$7,329 SGD
$5,731 USD
View
Final sale: no returns
A
Retailer 4
-
$7,507 SGD
€5,590 EUR
View
A
Retailer 5
-
$8,088 SGD
$6,324 USD
View
Retailer 6
-
$8,150 SGD
View
Price last confirmed 18 days ago
A
Retailer 7
-
$8,153 SGD
£5,020 GBP
View
B+
Retailer 8
-
$9,102 SGD
$7,117 USD
View
B+
Retailer 9
-
$9,241 SGD
$7,226 USD
View
B+
Retailer 10
-
$9,498 SGD
£5,848 GBP
View
B
Retailer 11
-
$12,951 SGD
£7,974 GBP
View
Most Expensive
B
NZ Jewellers
d782eb00-afbc-4418-8997-b101a9772a69 · Oct 30
$15,223 SGD
$11,903 USD
View
11 more retailers have this diamond
Prices start from $6,826 SGDSave up to $8,396 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
1.00ct Marquise
$6,826 SGD