Round|Natural|GIA

1.05ct D FL Round Natural Diamond

EX • D/FL • GIA 1548459644

Certificate GIA 1548459644

Diamond specifications and retailer prices

From $10,794 USD
€10,280 EUR
As of October 29, 2026
Save $8,421 USD (44%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $19,215 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 1548459644. Listed at 8 retailers as of October 29, 2026, with prices from $10,794 to $19,215, a $8,421 spread on the same certified stone. NZ Jewellers lists it at $19,215. 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
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1548459644
Dimensions6.46 × 6.50 × 4.00 mm
L/W Ratio1.01
Star length50%
Top View
6.46 mm6.50 mm1.05 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548459644
Side View
Table 62.0%Crown 35°Girdle: STK-STKPavilion 41.2°Culet: NoneDepth 61.7%

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: Oct 29
Current: $19,215 USD|Low: $10,223 USD|High: $19,215 USD|Avg: $14,101 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6$10,794 USD
Retailer 5$12,196 USD
Retailer 8$12,348 USD
Retailer 3$12,388 USD
Retailer 7$13,775 USD
Retailer 2$14,051 USD
Retailer 4$18,103 USD
NZ Jewellers$19,215 USD

38 data points across 8 retailers

8 retailers$10,794 USD to $19,215 USD

A
Cheapest Retailer
-
$10,794 USD
€10,280 EUR
B+
Retailer 2
-
$12,196 USD
View
Final sale: no returns
B+
Retailer 3
-
$12,348 USD
View
B+
Retailer 4
-
$12,388 USD
£9,754 GBP
View
B+
Retailer 5
-
$13,775 USD
View
B+
Retailer 6
-
$14,051 USD
€13,382 EUR
View
B
Retailer 7
-
$18,103 USD
£14,254 GBP
View
Most Expensive
B
NZ Jewellers
098b6422-1697-41fa-bbec-ec5146725a78 · Oct 30
$19,215 USD
View
7 more retailers have this diamond
Prices start from $10,794 USDSave up to $8,421 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
$10,794 USD