CaratHunter
Plans
Round|Lab Grown|IGI

1.04ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG770638473

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770638473

Diamond specifications and retailer prices

From $329 USD
As of October 29, 2026
Save $2,001 USD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,330 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG770638473 or 770638473. Listed at 22 retailers as of October 29, 2026, with prices from $329 to $2,330, a $2,001 spread on the same certified stone. Brilliant Earth lists it at $2,330. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770638473
Dimensions6.44 × 6.47 × 4.05 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
6.44 mm6.47 mm1.04 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770638473
Side View
Table 56.0%Crown 35.7°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.7%

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 29
Current: $2,330 USD|Low: $316 USD|High: $2,330 USD|Avg: $793 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 16$329 USD
Retailer 5$369 USD
Retailer 8$382 USD
Retailer 4$409 USD
Retailer 9$409 USD
Retailer 3$550 USD
Retailer 14$560 USD
Retailer 6$646 USD
Retailer 15$651 USD
Retailer 12$702 USD
Retailer 11$722 USD
Retailer 2$727 USD
Retailer 13$1,198 USD
Retailer 7$1,313 USD
Retailer 17$1,607 USD
Retailer 10$1,646 USD
Brilliant Earth$2,330 USD

44 data points across 17 retailers

22 retailers$329 USD to $2,330 USD

A
Cheapest Retailer
-
$329 USD
A
Retailer 2
-
$369 USD
View
Final sale: no returns
A
Retailer 3
-
$382 USD
View
A
Retailer 4
-
$409 USD
View
A
Retailer 5
-
$409 USD
View
A
Retailer 6
-
$448 USD
HK$3,500 HKD
View
A
Retailer 7
-
$550 USD
View
A
Retailer 8
-
$560 USD
View
B+
Retailer 9
-
$578 USD
View
B+
Retailer 10
-
$646 USD
View
B+
Retailer 11
-
$651 USD
£513 GBP
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$702 USD
ZAR 11,340 ZAR
View
B+
Retailer 13
-
$722 USD
€688 EUR
View
B+
Retailer 14
-
$727 USD
£572 GBP
View
B
Retailer 15
-
$1,090 USD
SGD 1,473 SGD
View
B
Retailer 16
-
$1,198 USD
View
B
Retailer 17
-
$1,313 USD
View
B
Retailer 18
-
$1,357 USD
View
B
Retailer 19
-
$1,474 USD
View
B
Retailer 20
-
$1,607 USD
View
B
Retailer 21
-
$1,646 USD
£1,296 GBP
View
Most Expensive
B
Brilliant Earth
19002084A · Oct 29
$2,330 USD
View
21 more retailers have this diamond
Prices start from $329 USDSave up to $2,001 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
$329 USD