Marquise|Natural|GIA

1.02ct G IF Marquise Natural Diamond

EX • G/IF • GIA 5241057221

Certificate GIA 5241057221

Diamond specifications and retailer prices

From €3,637 EUR
SGD 5,491 SGD
As of October 31, 2026
7 retailers carry this diamond
Most expensive: €8,021 EUR at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded G 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 5241057221. Listed at 7 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5241057221
Dimensions10.14 × 5.28 × 3.30 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizeNone
Top View
10.14 mm5.28 mm1.02 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5241057221
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.5%

Caratlytics Score

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A+
Exceptional
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: €3,637 EUR|Low: €3,615 EUR|High: €7,730 EUR|Avg: €5,161 EUR|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 13, 2026
Retailer 1€3,637 EUR
Retailer 10€4,373 EUR
Retailer 6€4,678 EUR
Retailer 8€4,796 EUR
Retailer 4€4,865 EUR
Retailer 2€4,933 EUR
Retailer 3€5,238 EUR
Retailer 5€5,645 EUR
Retailer 9€5,769 EUR
Retailer 7€7,730 EUR

16 data points across 10 retailers

7 retailers

A+
Cheapest Retailer
-
€3,637 EUR
SGD 5,491 SGD
Retailer 2
-
€4,796 EUR
$5,358 USD
View
Price last confirmed 34 days ago
Retailer 3
-
€4,865 EUR
A$8,361 AUD
View
Price last confirmed 30 days ago
Retailer 4
-
€5,533 EUR
$6,182 USD
View
Price last confirmed 48 days ago
Retailer 5
-
€5,533 EUR
$6,182 USD
View
Price last confirmed 34 days ago
Retailer 6
-
€5,769 EUR
ZAR 104,127 ZAR
View
Price last confirmed 38 days ago
Most Expensive
NZ Jewellers
4e85414f-5f0f-4819-a83c-d605f967f15d · Sep 28
€8,021 EUR
$8,961 USD
View
Price last confirmed 35 days ago
6 more retailers have this diamond
Prices start from €3,637 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+
1.02ct Marquise
€3,637 EUR