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Marquise|Natural|GIA

1.02ct D I1 Marquise Natural Diamond

ID • D/I1 • GIA 7542517869

Certificate GIA 7542517869

Diamond specifications and retailer prices

From $2,628 CAD
HK$14,700 HKD
As of November 1, 2026
Save $1,687 CAD (39%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,320 CAD at Wholesale Diamonds Direct · As of October 23, 2026
View at Wholesale Diamonds Direct

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7542517869. Listed at 6 retailers as of October 31, 2026, with a 64% 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

1.02
Carat
D
Color
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.3°
OriginNatural
Grading LabGIA
CertificateGIA 7542517869
Dimensions10.41 × 5.25 × 3.25 mm
L/W Ratio1.98
Girdle conditionFaceted
Top View
10.41 mm5.25 mm1.02 ctD / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7542517869
Side View
Table 59.0%CrownGirdle: STK-THKPavilion 40.3°Culet: NoneDepth 61.9%

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: $2,628 CAD|Low: $2,628 CAD|High: $5,574 CAD|Avg: $4,256 CAD|-8.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
November 1, 2026
Retailer 1$2,628 CAD
Retailer 4$3,008 CAD
Retailer 5$3,098 CAD
Retailer 2$3,305 CAD
Retailer 7$4,198 CAD
Retailer 3$4,315 CAD
Retailer 6$4,582 CAD
Wholesale Diamonds Direct$5,320 CAD
Retailer 8$5,392 CAD
Retailer 9$5,574 CAD

21 data points across 10 retailers

6 retailers$2,628 CAD to $4,315 CAD

A
Cheapest Retailer
-
$2,628 CAD
HK$14,700 HKD
A
Retailer 2
-
$3,008 CAD
$2,153 USD
View
Final sale: no returns
A
Retailer 3
-
$3,098 CAD
$2,218 USD
View
A
Retailer 4
-
$3,305 CAD
$2,366 USD
View
B+
Retailer 5
-
$4,315 CAD
€2,942 EUR
View
Most Expensive
Wholesale Diamonds Direct
425983753 · Oct 23
$5,320 CAD
$3,809 USD
View
Price last confirmed 8 days ago
5 more retailers have this diamond
Prices start from $2,628 CADSave up to $1,687 CAD

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
$2,628 CAD