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Marquise|Natural|GIA

1.02ct D IF Marquise Natural Diamond

EX • D/IF • GIA 1242020605

Certificate GIA 1242020605

Diamond specifications and retailer prices

From €6,715 EUR
As of November 6, 2026
Save €1,845 EUR (22%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €8,559 EUR at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded D 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 1242020605. Listed at 4 retailers as of November 6, 2026, with prices from €6,715 to €8,559, a €1,845 spread on the same certified stone. 77 Diamonds lists it at €8,559. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1242020605
Dimensions10.62 × 5.23 × 3.22 mm
L/W Ratio2.03
Top View
10.62 mm5.23 mm1.02 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1242020605
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.5%

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 6
Current: €8,559 EUR|Low: €6,715 EUR|High: €8,644 EUR|Avg: €7,402 EUR|-0.5%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 3€6,715 EUR
Retailer 2€6,992 EUR
77 Diamonds€8,559 EUR

13 data points across 3 retailers

4 retailers€6,715 EUR to €8,559 EUR

A
Cheapest Retailer
-
€6,715 EUR
A
Retailer 2
-
€6,808 EUR
View
A
Retailer 3
-
€6,992 EUR
View
Final sale: no returns
Most Expensive
B+
77 Diamonds
MQCFD3BE4UQE · Nov 6
€8,559 EUR
£7,525 GBP
View
3 more retailers have this diamond
Prices start from €6,715 EURSave up to €1,845 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
€6,715 EUR