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Radiant|Lab Grown|IGI

1.04ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG845674054

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG845674054

Diamond specifications and retailer prices

From $170 USD
As of October 23, 2026
Save $928 USD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,098 USD at Reve Diamonds · As of October 23, 2026
View at Reve Diamonds

About this 1.04ct lab-grown radiant diamond

This 1.04ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845674054 or 845674054. Listed at 19 retailers as of October 23, 2026, with prices from $170 to $1,098, a $928 spread on the same certified stone. Reve Diamonds lists it at $1,098. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle31.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845674054
Dimensions7.47 × 5.13 × 3.09 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.47 mm5.13 mm1.04 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845674054
Side View
Table 59.0%Crown 39.1°Girdle: MediumPavilion 31.3°Culet: NoneDepth 60.2%

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 23
Current: $586 USD|Low: $170 USD|High: $1,098 USD|Avg: $495 USD
Retailer 1
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Retailer 18
Reve Diamonds
October 24, 2026
Retailer 3$170 USD
Retailer 6$190 USD
Retailer 2$211 USD
Retailer 17$243 USD
Retailer 11$264 USD
Retailer 5$335 USD
Retailer 14$351 USD
Retailer 16$357 USD
Retailer 12$363 USD
Retailer 9$377 USD
Retailer 4$453 USD
Retailer 13$515 USD
Retailer 10$576 USD
Retailer 1$586 USD
Retailer 18$678 USD
Retailer 15$716 USD
Retailer 7$732 USD
Retailer 8$991 USD
Reve Diamonds$1,098 USD

4 data points across 19 retailers

19 retailers$170 USD to $1,098 USD

A
Cheapest Retailer
-
$170 USD
A
Retailer 2
-
$211 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$243 USD
HK$1,900 HKD
View
A
Retailer 4
-
$264 USD
£208 GBP
View
A
Retailer 5
-
$335 USD
View
A
Retailer 6
-
$351 USD
€334 EUR
View
A
Retailer 7
-
$357 USD
ZAR 5,760 ZAR
View
A
Retailer 8
-
$363 USD
£286 GBP
View
A
Retailer 9
-
$377 USD
View
B+
Retailer 10
-
$453 USD
View
B+
Retailer 11
-
$515 USD
A$793 AUD
View
B+
Retailer 12
-
$576 USD
SGD 779 SGD
View
B+
Retailer 13
-
$586 USD
A$902 AUD
View
B+
Retailer 14
-
$678 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$716 USD
View
B
Retailer 16
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$732 USD
View
B
Retailer 17
-
$991 USD
£780 GBP
View
Price last confirmed 8 days ago
B
Retailer 18
-
$1,080 USD
View
Most Expensive
B
Reve Diamonds
D054D653D · Oct 23
$1,098 USD
View
18 more retailers have this diamond
Prices start from $170 USDSave up to $928 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 Radiant
$170 USD