CaratHunter
Plans
Round|Lab Grown|IGI

1.04ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG842651973

Shape and cutting style on the report: Round brilliant

Certificate IGI LG842651973

Diamond specifications and retailer prices

From $245 USD
As of November 3, 2026
Save $935 USD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,180 USD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.04ct lab-grown round diamond

This 1.04ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG842651973 or 842651973. Listed at 13 retailers as of November 3, 2026, with prices from $245 to $1,180, a $935 spread on the same certified stone. Brilliant Earth lists it at $1,180. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842651973
Dimensions6.45 × 6.49 × 3.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.45 mm6.49 mm1.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842651973
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 3
Current: $1,180 USD|Low: $245 USD|High: $1,180 USD|Avg: $565 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 4, 2026
Retailer 9$245 USD
Retailer 11$271 USD
Retailer 5$307 USD
Retailer 8$429 USD
Retailer 7$459 USD
Retailer 2$464 USD
Retailer 3$473 USD
Retailer 6$497 USD
Retailer 10$663 USD
Retailer 13$731 USD
Retailer 12$875 USD
Retailer 4$1,104 USD
Brilliant Earth$1,180 USD

22 data points across 13 retailers

13 retailers$245 USD to $1,180 USD

A+
Cheapest Retailer
-
$245 USD
Final sale: no returns
A
Retailer 2
-
$271 USD
View
A
Retailer 3
-
$307 USD
View
A
Retailer 4
-
$429 USD
View
A
Retailer 5
-
$459 USD
View
A
Retailer 6
-
$464 USD
View
A
Retailer 7
-
$473 USD
View
A
Retailer 8
-
$497 USD
View
B+
Retailer 9
-
$663 USD
View
B+
Retailer 10
-
$731 USD
View
B+
Retailer 11
-
$875 USD
View
B
Retailer 12
-
$1,104 USD
View
Most Expensive
B
Brilliant Earth
22191925A · Nov 3
$1,180 USD
View
12 more retailers have this diamond
Prices start from $245 USDSave up to $935 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
$245 USD