Round|Natural|GIA

1.03ct L IF Round Natural Diamond

EX • L/IF • GIA 2

Certificate GIA 2

Diamond specifications and retailer prices

From $3,450 USD
As of November 6, 2026
Save $1,252 USD (27%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,702 USD at Aurelinne · As of November 5, 2026
View at Aurelinne

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA. Listed at 9 retailers as of November 5, 2026, with prices from $3,450 to $4,702, a $1,252 spread on the same certified stone. Aurelinne lists it at $4,702. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
L
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2
Dimensions6.58 × 6.60 × 3.91 mm
L/W Ratio1.00
Top View
6.58 mm6.60 mm1.03 ctL / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2
Side View
Table 61.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 59.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,702 USD|Low: $3,450 USD|High: $7,836 USD|Avg: $4,559 USD
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
September 29, 2026
Retailer 3$3,450 USD
Retailer 7$3,459 USD
Retailer 2$4,075 USD
Retailer 4$4,075 USD
Retailer 6$4,075 USD
Aurelinne$4,702 USD
Retailer 5$7,836 USD

2 data points across 7 retailers

9 retailers$3,450 USD to $4,702 USD

B
Cheapest Retailer
-
$3,450 USD
B
Retailer 2
-
$3,459 USD
View
Retailer 3
-
$4,075 USD
View
Price last confirmed 60 days ago
B
Retailer 4
-
$4,075 USD
View
Retailer 5
-
$4,075 USD
View
Price last confirmed 8 days ago
B
Retailer 6
-
$4,075 USD
View
Retailer 7
-
$4,702 USD
View
Price last confirmed 60 days ago
Most Expensive
B
Aurelinne
87f55de9-c636-4b4a-bfc4-6e77adfd5c8a · Nov 5
$4,702 USD
View
7 more retailers have this diamond
Prices start from $3,450 USDSave up to $1,252 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.

B
1.03ct Round
$3,450 USD