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Round|Lab Grown|IGI

1.04ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG825639477

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825639477

Diamond specifications and retailer prices

From $346 SGD
$270 USD
As of October 28, 2026
Save $1,538 SGD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,884 SGD 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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825639477 or 825639477. Listed at 16 retailers as of October 28, 2026, with prices from $346 to $1,884, a $1,538 spread on the same certified stone. Brilliant Earth lists it at $1,884. 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
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825639477
Dimensions6.45 × 6.51 × 4.03 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 mm6.51 mm1.04 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825639477
Side View
Table 57.0%Crown 34.2°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
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 28
Current: $1,884 SGD|Low: $305 SGD|High: $1,884 SGD|Avg: $788 SGD
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
October 30, 2026
Retailer 6$314 SGD
Retailer 12$346 SGD
Retailer 5$364 SGD
Retailer 8$388 SGD
Retailer 7$392 SGD
Retailer 3$427 SGD
Retailer 13$515 SGD
Retailer 9$639 SGD
Retailer 15$660 SGD
Retailer 11$681 SGD
Retailer 2$726 SGD
Retailer 14$1,031 SGD
Retailer 16$1,246 SGD
Retailer 4$1,250 SGD
Retailer 10$1,546 SGD
Brilliant Earth$1,884 SGD

33 data points across 16 retailers

16 retailers$346 SGD to $1,884 SGD

Retailer 1
-
$314 SGD
$245 USD
Price last confirmed 17 days ago
A
Retailer 2
-
$346 SGD
$270 USD
View
Final sale: no returns
Retailer 3
-
$364 SGD
$284 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$388 SGD
$303 USD
View
Price last confirmed 17 days ago
Retailer 5
-
$392 SGD
$306 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$427 SGD
HK$2,600 HKD
View
A
Retailer 7
-
$515 SGD
$402 USD
View
A
Retailer 8
-
$639 SGD
€475 EUR
View
A
Retailer 9
-
$660 SGD
ZAR 8,313 ZAR
View
A
Retailer 10
-
$681 SGD
$531 USD
View
B+
Retailer 11
-
$726 SGD
£446 GBP
View
B+
Retailer 12
-
$1,031 SGD
View
B
Retailer 13
-
$1,246 SGD
$972 USD
View
Retailer 14
-
$1,250 SGD
$975 USD
View
Price last confirmed 15 days ago
B+
Retailer 15
-
$1,546 SGD
£950 GBP
View
Most Expensive
B
Brilliant Earth
21383961A · Oct 29
$1,884 SGD
$1,470 USD
View
15 more retailers have this diamond
Prices start from $346 SGDSave up to $1,538 SGD

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
$346 SGD