Round|Natural|GIA

1.04ct E IF Round Natural Diamond

EX • E/IF • GIA 5192290977

Certificate GIA 5192290977

Diamond specifications and retailer prices

From $9,313 USD
As of October 30, 2026
Save $10,848 USD (54%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $20,161 USD at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 1.04ct natural round diamond

This 1.04ct natural round sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5192290977. Listed at 10 retailers as of October 30, 2026, with prices from $9,313 to $20,161, a $10,848 spread on the same certified stone. Diamond Quarter lists it at $20,161. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 5192290977
Dimensions6.52 × 6.48 × 4.00 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
6.52 mm6.48 mm1.04 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5192290977
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.8%

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 30
Current: $10,598 USD|Low: $9,251 USD|High: $12,194 USD|Avg: $10,457 USD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4$9,408 USD
Retailer 7$9,755 USD
Retailer 6$10,288 USD
Retailer 5$10,398 USD
Retailer 2$10,512 USD
Retailer 1$10,598 USD
Retailer 3$12,194 USD

37 data points across 7 retailers

10 retailers$9,313 USD to $20,161 USD

A
Cheapest Retailer
-
$9,313 USD
A
Retailer 2
-
$9,408 USD
€8,960 EUR
View
A
Retailer 3
-
$9,755 USD
CA$13,549 CAD
View
A
Retailer 4
-
$10,288 USD
View
A
Retailer 5
-
$10,398 USD
View
A
Retailer 6
-
$10,471 USD
View
A
Retailer 7
-
$10,512 USD
SGD 14,206 SGD
View
A
Retailer 8
-
$10,598 USD
£8,345 GBP
View
B+
Retailer 9
-
$12,199 USD
View
Most Expensive
B
Diamond Quarter
1.04IFE5177CB1FN · Oct 31
$20,161 USD
£15,874 GBP
View
9 more retailers have this diamond
Prices start from $9,313 USDSave up to $10,848 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
1.04ct Round
$9,313 USD