Round|Natural|GIA

1.05ct D FL Round Natural Diamond

EX • D/FL • GIA 2554958056

Certificate GIA 2554958056

Diamond specifications and retailer prices

From $10,493 USD
₹999,373 INR
As of November 1, 2026
Save $7,696 USD (42%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $18,189 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2554958056. Listed at 8 retailers as of October 29, 2026, with prices from $10,493 to $18,189, a $7,696 spread on the same certified stone. MOH London lists it at $18,189. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554958056
Dimensions6.44 × 6.49 × 4.03 mm
L/W Ratio1.01
Top View
6.44 mm6.49 mm1.05 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554958056
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.3%

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 1
Current: $18,189 USD|Low: $10,493 USD|High: $18,339 USD|Avg: $13,096 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 2$10,493 USD
Retailer 4$10,710 USD
Retailer 7$11,620 USD
Retailer 5$12,442 USD
Retailer 6$12,602 USD
Retailer 8$13,715 USD
Retailer 3$13,931 USD
MOH London$18,189 USD

38 data points across 8 retailers

8 retailers$10,493 USD to $18,189 USD

A
Cheapest Retailer
-
$10,493 USD
₹999,373 INR
A
Retailer 2
-
$10,710 USD
€10,200 EUR
View
Retailer 3
-
$11,620 USD
View
Price last confirmed 11 days ago
B+
Retailer 4
-
$12,442 USD
£9,797 GBP
View
Retailer 5
-
$12,602 USD
A$19,388 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$13,715 USD
View
B+
Retailer 7
-
$13,931 USD
€13,268 EUR
View
Most Expensive
B
MOH London
182E362F5 · Oct 29
$18,189 USD
£14,322 GBP
View
7 more retailers have this diamond
Prices start from $10,493 USDSave up to $7,696 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
1.05ct Round
$10,493 USD