Radiant|Lab Grown|IGI

1.04ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG681504548

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

Certificate IGI LG681504548

Diamond specifications and retailer prices

From €124 EUR
$138 USD
As of October 30, 2026
Save €681 EUR (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €805 EUR at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.04ct lab-grown radiant diamond

This 1.04ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG681504548 or 681504548. Listed at 17 retailers as of October 30, 2026, with prices from €124 to €805, a €681 spread on the same certified stone. Flawless Fine Jewelry lists it at €805. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.5°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681504548
Dimensions7.30 × 5.00 × 3.38 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.30 mm5.00 mm1.04 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG681504548
Side View
Table 65.0%Crown 38.5°Girdle: MED-STKPavilion 34.6°Culet: NoneDepth 67.6%

Caratlytics Score

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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 30
Current: €805 EUR|Low: €98 EUR|High: €818 EUR|Avg: €394 EUR
Flawless Fine Jewelry
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
November 1, 2026
Retailer 14€124 EUR
Retailer 8€140 EUR
Retailer 11€143 EUR
Retailer 4€153 EUR
Retailer 6€157 EUR
Retailer 5€266 EUR
Retailer 15€286 EUR
Retailer 16€291 EUR
Retailer 10€295 EUR
Retailer 13€374 EUR
Retailer 9€492 EUR
Retailer 12€520 EUR
Retailer 3€542 EUR
Retailer 7€546 EUR
Retailer 2€716 EUR
Flawless Fine Jewelry€805 EUR

31 data points across 16 retailers

17 retailers€124 EUR to €805 EUR

A
Cheapest Retailer
-
€124 EUR
$138 USD
A
Retailer 2
-
€140 EUR
$156 USD
View
Final sale: no returns
A
Retailer 3
-
€143 EUR
$160 USD
View
A
Retailer 4
-
€153 EUR
$171 USD
View
Retailer 5
-
€157 EUR
$175 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€266 EUR
ZAR 4,798 ZAR
View
A
Retailer 7
-
€286 EUR
$319 USD
View
A
Retailer 8
-
€291 EUR
£256 GBP
View
A
Retailer 9
-
€295 EUR
View
A
Retailer 10
-
€302 EUR
$337 USD
View
A
Retailer 11
-
€374 EUR
$418 USD
View
B+
Retailer 12
-
€492 EUR
$550 USD
View
B+
Retailer 13
-
€520 EUR
$581 USD
View
B+
Retailer 14
-
€542 EUR
$606 USD
View
B
Retailer 15
-
€546 EUR
$610 USD
View
B
Retailer 16
-
€716 EUR
£630 GBP
View
Most Expensive
B
Flawless Fine Jewelry
0ACA301B4 · Oct 31
€805 EUR
£708 GBP
View
16 more retailers have this diamond
Prices start from €124 EURSave up to €681 EUR

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
€124 EUR