Marquise|Natural|GIA

1.02ct D IF Marquise Natural Diamond

EX • D/IF • GIA 1242020605

Certificate GIA 1242020605

Diamond specifications and retailer prices

From $7,497 USD
€7,140 EUR
As of November 2, 2026
Save $2,074 USD (22%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $9,571 USD at 77 Diamonds · As of November 2, 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 2, 2026, with prices from $7,497 to $9,571, a $2,074 spread on the same certified stone. 77 Diamonds lists it at $9,571. 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
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $9,571 USD|Low: $7,497 USD|High: $9,651 USD|Avg: $8,260 USD|-0.4%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$7,497 USD
Retailer 2$7,807 USD
77 Diamonds$9,571 USD

11 data points across 3 retailers

4 retailers$7,497 USD to $9,571 USD

A
Cheapest Retailer
-
$7,497 USD
€7,140 EUR
A
Retailer 2
-
$7,601 USD
A$11,694 AUD
View
A
Retailer 3
-
$7,807 USD
View
Final sale: no returns
Most Expensive
B+
77 Diamonds
MQCFRVTV4XCN · Nov 2
$9,571 USD
£7,536 GBP
View
3 more retailers have this diamond
Prices start from $7,497 USDSave up to $2,074 USD

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
$7,497 USD