Round|Lab Grown|IGI

1.04ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG800683244

Shape and cutting style on the report: Round brilliant

Certificate IGI LG800683244

Diamond specifications and retailer prices

From $201 USD
As of October 29, 2026
Save $1,189 USD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,390 USD at Brilliant Earth · As of October 29, 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 LG800683244 or 800683244. Listed at 19 retailers as of October 29, 2026, with prices from $201 to $1,390, a $1,189 spread on the same certified stone. Brilliant Earth lists it at $1,390. 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 angle36.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800683244
Dimensions6.46 × 6.43 × 4.01 mm
L/W Ratio1.00
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
6.46 mm6.43 mm1.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800683244
Side View
Table 57.0%Crown 36.2°Girdle: MediumPavilion 40.5°Culet: NoneDepth 62.3%

Caratlytics Score

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A+
Exceptional
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,390 USD|Low: $172 USD|High: $1,440 USD|Avg: $657 USD|-3.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 9$201 USD
Retailer 5$224 USD
Retailer 16$233 USD
Retailer 14$249 USD
Retailer 11$416 USD
Retailer 12$427 USD
Retailer 6$433 USD
Retailer 2$454 USD
Retailer 17$487 USD
Retailer 15$534 USD
Retailer 13$608 USD
Retailer 8$662 USD
Retailer 3$844 USD
Retailer 4$854 USD
Retailer 10$1,170 USD
Retailer 7$1,196 USD
Brilliant Earth$1,390 USD

34 data points across 17 retailers

19 retailers$201 USD to $1,390 USD

A+
Cheapest Retailer
-
$201 USD
A
Retailer 2
-
$224 USD
View
Final sale: no returns
A
Retailer 3
-
$233 USD
View
A
Retailer 4
-
$249 USD
View
A
Retailer 5
-
$265 USD
View
Price last confirmed 44 days ago
A
Retailer 6
-
$416 USD
€396 EUR
View
A
Retailer 7
-
$427 USD
ZAR 6,905 ZAR
View
A
Retailer 8
-
$433 USD
View
A
Retailer 9
-
$454 USD
£357 GBP
View
A
Retailer 10
-
$487 USD
View
A
Retailer 11
-
$534 USD
View
B+
Retailer 12
-
$608 USD
A$936 AUD
View
B+
Retailer 13
-
$662 USD
View
B+
Retailer 14
-
$787 USD
View
Price last confirmed 44 days ago
B+
Retailer 15
-
$844 USD
View
B+
Retailer 16
-
$854 USD
View
B
Retailer 17
-
$1,170 USD
£921 GBP
View
B
Retailer 18
-
$1,196 USD
View
Most Expensive
B
Brilliant Earth
20726056A · Oct 29
$1,390 USD
View
18 more retailers have this diamond
Prices start from $201 USDSave up to $1,189 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
$201 USD