Radiant|Natural|GIA

1.09ct J IF Radiant Natural Diamond

ID • J/IF • GIA 2544388811

Certificate GIA 2544388811

Diamond specifications and retailer prices

From $1,698 USD
As of November 6, 2026
Save $572 USD (25%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,270 USD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.09ct natural radiant diamond

This 1.09ct natural radiant sits in the classic one-carat band, graded J colour (near-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 2544388811. Listed at 7 retailers as of November 6, 2026, with prices from $1,698 to $2,270, a $572 spread on the same certified stone. Brilliant Earth lists it at $2,270. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
J
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544388811
Dimensions6.55 × 5.14 × 3.51 mm
L/W Ratio1.27
Top View
6.55 mm5.14 mm1.09 ctJ / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544388811
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $2,270 USD|Low: $1,502 USD|High: $2,510 USD|Avg: $1,991 USD|-9.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 17, 2026
Retailer 3$1,698 USD
Retailer 2$1,699 USD
Retailer 6$1,712 USD
Retailer 5$1,944 USD
Retailer 4$2,037 USD
Retailer 7$2,124 USD
Brilliant Earth$2,270 USD

9 data points across 7 retailers

7 retailers$1,698 USD to $2,270 USD

A
Cheapest Retailer
-
$1,698 USD
Final sale: no returns
A
Retailer 2
-
$1,699 USD
View
A
Retailer 3
-
$1,712 USD
View
A
Retailer 4
-
$1,944 USD
View
A
Retailer 5
-
$2,037 USD
View
B+
Retailer 6
-
$2,124 USD
View
Most Expensive
B+
Brilliant Earth
17184943A · Nov 6
$2,270 USD
View
6 more retailers have this diamond
Prices start from $1,698 USDSave up to $572 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
1.09ct Radiant
$1,698 USD