Marquise|Natural|GIA

1.02ct D FL Marquise Natural Diamond

ID • D/FL • GIA 2546289720

Certificate GIA 2546289720

Diamond specifications and retailer prices

From $8,207 USD
As of October 30, 2026
Save $4,252 USD (34%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $14,872 USD at NZ Jewellers · As of September 30, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546289720. Listed at 15 retailers as of October 29, 2026, with a 52% 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
FL
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546289720
Dimensions9.28 × 5.30 × 3.45 mm
L/W Ratio1.75
Top View
9.28 mm5.30 mm1.02 ctD / FL
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546289720
Side View
Table 58.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 65.1%

Caratlytics Score

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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: Oct 30
Current: $8,290 USD|Low: $7,523 USD|High: $12,541 USD|Avg: $9,483 USD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 7$8,207 USD
Retailer 1$8,290 USD
Retailer 6$8,415 USD
Retailer 4$8,431 USD
Retailer 8$9,616 USD
Retailer 2$9,716 USD
Retailer 5$10,731 USD
Retailer 3$12,459 USD

44 data points across 8 retailers

15 retailers$8,207 USD to $12,459 USD

A
Cheapest Retailer
-
$8,207 USD
Final sale: no returns
Retailer 2
-
$8,208 USD
View
Price last confirmed 23 days ago
A
Retailer 3
-
$8,290 USD
£6,528 GBP
View
A
Retailer 4
-
$8,415 USD
View
Retailer 5
-
$8,431 USD
A$12,970 AUD
View
Price last confirmed 7 days ago
Retailer 6
-
$8,892 USD
View
Price last confirmed 50 days ago
Retailer 7
-
$8,892 USD
View
Price last confirmed 23 days ago
Retailer 8
-
$9,029 USD
View
Price last confirmed 30 days ago
B+
Retailer 9
-
$9,616 USD
£7,572 GBP
View
B+
Retailer 10
-
$9,716 USD
€9,253 EUR
View
Retailer 11
-
$10,260 USD
View
Price last confirmed 54 days ago
Retailer 12
-
$10,260 USD
View
Price last confirmed 32 days ago
Retailer 13
-
$10,731 USD
ZAR 173,358 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$12,459 USD
£9,810 GBP
View
Most Expensive
NZ Jewellers
5a1250b9-76d3-4a8b-b1a8-db9896fdd926 · Sep 30
$14,872 USD
View
Price last confirmed 30 days ago
14 more retailers have this diamond
Prices start from $8,207 USDSave up to $4,252 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
$8,207 USD