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Round|Lab Grown|IGI

1.04ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG818640046

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818640046

Diamond specifications and retailer prices

From €160 EUR
$179 USD
As of November 1, 2026
Save €672 EUR (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €832 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.04ct lab-grown round diamond

This 1.04ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818640046 or 818640046. Listed at 23 retailers as of October 29, 2026, with prices from €160 to €832, a €672 spread on the same certified stone. MOH London lists it at €832. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818640046
Dimensions6.55 × 6.50 × 3.95 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
6.55 mm6.50 mm1.04 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818640046
Side View
Table 59.0%Crown 34°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.5%

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: Nov 1
Current: €832 EUR|Low: €160 EUR|High: €848 EUR|Avg: €380 EUR|-0.9%
MOH London
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
November 1, 2026
Retailer 15€160 EUR
Retailer 5€166 EUR
Retailer 9€179 EUR
Retailer 16€240 EUR
Retailer 17€271 EUR
Retailer 12€305 EUR
Retailer 10€306 EUR
Retailer 11€311 EUR
Retailer 6€358 EUR
Retailer 8€418 EUR
Retailer 2€432 EUR
Retailer 13€433 EUR
Retailer 7€483 EUR
Retailer 4€486 EUR
Retailer 14€499 EUR
Retailer 3€619 EUR
MOH London€832 EUR

45 data points across 17 retailers

23 retailers€160 EUR to €832 EUR

Retailer 1
-
€144 EUR
$161 USD
Price last confirmed 14 days ago
Retailer 2
-
€145 EUR
$162 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
€160 EUR
$179 USD
View
Final sale: no returns
Retailer 4
-
€166 EUR
$186 USD
View
Price last confirmed 13 days ago
Retailer 5
-
€167 EUR
$187 USD
View
Price last confirmed 40 days ago
Retailer 6
-
€177 EUR
$198 USD
View
Price last confirmed 34 days ago
Retailer 7
-
€178 EUR
$199 USD
View
Price last confirmed 16 days ago
A
Retailer 8
-
€206 EUR
HK$1,800 HKD
View
B+
Retailer 9
-
€240 EUR
$268 USD
View
A
Retailer 10
-
€271 EUR
$303 USD
View
A
Retailer 11
-
€305 EUR
View
A
Retailer 12
-
€306 EUR
ZAR 5,519 ZAR
View
A
Retailer 13
-
€311 EUR
£274 GBP
View
Retailer 14
-
€358 EUR
$400 USD
View
Price last confirmed 25 days ago
B+
Retailer 15
-
€418 EUR
A$718 AUD
View
B+
Retailer 16
-
€432 EUR
A$743 AUD
View
B+
Retailer 17
-
€433 EUR
$484 USD
View
B+
Retailer 18
-
€483 EUR
$540 USD
View
B+
Retailer 19
-
€486 EUR
SGD 733 SGD
View
B+
Retailer 20
-
€499 EUR
A$858 AUD
View
Retailer 21
-
€576 EUR
$644 USD
View
Price last confirmed 32 days ago
B
Retailer 22
-
€619 EUR
$691 USD
View
Most Expensive
B
MOH London
LG818640046 · Oct 29
€832 EUR
£732 GBP
View
22 more retailers have this diamond
Prices start from €160 EURSave up to €672 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 Round
€160 EUR