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Marquise|Natural|GIA

1.03ct I IF Marquise Natural Diamond

EX • I/IF • GIA 7546860199

Certificate GIA 7546860199

Diamond specifications and retailer prices

From €2,979 EUR
HK$26,000 HKD
As of November 1, 2026
Save €3,621 EUR (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €7,103 EUR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.03ct natural marquise diamond

This 1.03ct natural marquise sits in the classic one-carat band, graded I colour (near-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 7546860199. Listed at 19 retailers as of November 1, 2026, with a 122% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
I
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 7546860199
Dimensions10.53 × 5.32 × 3.28 mm
L/W Ratio1.98
Girdle conditionFaceted
Top View
10.53 mm5.32 mm1.03 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7546860199
Side View
Table 57.0%CrownGirdle: MED-THKPavilion 40.2°Culet: NoneDepth 61.7%

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: €3,960 EUR|Low: €2,944 EUR|High: €6,794 EUR|Avg: €4,268 EUR|-0.4%
Retailer 1
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
November 2, 2026
Retailer 5€2,979 EUR
Retailer 17€3,320 EUR
Retailer 3€3,361 EUR
Retailer 15€3,579 EUR
Retailer 8€3,766 EUR
Retailer 6€3,783 EUR
Retailer 13€3,828 EUR
Retailer 12€3,855 EUR
Retailer 9€3,943 EUR
Retailer 1€3,960 EUR
Retailer 16€4,243 EUR
Retailer 10€4,260 EUR
Retailer 18€4,326 EUR
Retailer 11€4,480 EUR
Retailer 14€4,856 EUR
Retailer 4€5,134 EUR
Retailer 7€6,077 EUR
Retailer 2€6,600 EUR

23 data points across 18 retailers

19 retailers€2,979 EUR to €6,600 EUR

A
Cheapest Retailer
-
€2,979 EUR
HK$26,000 HKD
A
Retailer 2
-
€3,320 EUR
$3,709 USD
View
A
Retailer 3
-
€3,361 EUR
View
A
Retailer 4
-
€3,579 EUR
$3,998 USD
View
A
Retailer 5
-
€3,766 EUR
$4,207 USD
View
Retailer 6
-
€3,783 EUR
SGD 5,712 SGD
View
Price last confirmed 10 days ago
A
Retailer 7
-
€3,828 EUR
£3,368 GBP
View
B+
Retailer 8
-
€3,855 EUR
$4,307 USD
View
Final sale: no returns
A
Retailer 9
-
€3,943 EUR
$4,405 USD
View
A
Retailer 10
-
€3,960 EUR
$4,425 USD
View
B+
Retailer 11
-
€4,243 EUR
$4,740 USD
View
Retailer 12
-
€4,260 EUR
A$7,323 AUD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
€4,326 EUR
$4,833 USD
View
B+
Retailer 14
-
€4,480 EUR
View
B+
Retailer 15
-
€4,856 EUR
£4,272 GBP
View
B+
Retailer 16
-
€5,134 EUR
ZAR 92,653 ZAR
View
Retailer 17
-
€6,077 EUR
$6,790 USD
View
Price last confirmed 9 days ago
B
Retailer 18
-
€6,600 EUR
£5,806 GBP
View
Most Expensive
NZ Jewellers
3330662f-965e-43b2-bce9-9dafeec6a59f · Sep 25
€7,103 EUR
$7,936 USD
View
Price last confirmed 37 days ago
18 more retailers have this diamond
Prices start from €2,979 EURSave up to €3,621 EUR

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
1.03ct Marquise
€2,979 EUR