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Round|Lab Grown|IGI

1.05ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG654415049

Shape and cutting style on the report: Round brilliant

Certificate IGI LG654415049

Diamond specifications and retailer prices

From €153 EUR
$171 USD
As of November 1, 2026
Save €1,050 EUR (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,203 EUR at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG654415049 or 654415049. Listed at 23 retailers as of October 31, 2026, with prices from €153 to €1,203, a €1,050 spread on the same certified stone. Helzberg Diamonds lists it at €1,203. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654415049
Dimensions6.53 × 6.57 × 3.98 mm
L/W Ratio1.01
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
6.53 mm6.57 mm1.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG654415049
Side View
Table 59.0%Crown 35.1°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.8%

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: €337 EUR|Low: €145 EUR|High: €984 EUR|Avg: €421 EUR|+5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 10€153 EUR
Retailer 8€170 EUR
Retailer 4€189 EUR
Retailer 7€189 EUR
Retailer 15€327 EUR
Retailer 13€327 EUR
Retailer 2€328 EUR
Retailer 16€334 EUR
Retailer 1€337 EUR
Retailer 5€337 EUR
Retailer 17€435 EUR
Retailer 12€461 EUR
Retailer 19€495 EUR
Retailer 3€546 EUR
Retailer 11€609 EUR
Retailer 18€627 EUR
Retailer 9€657 EUR
Retailer 14€884 EUR
Retailer 6€984 EUR

33 data points across 19 retailers

23 retailers€153 EUR to €1,203 EUR

A
Cheapest Retailer
-
€153 EUR
$171 USD
A
Retailer 2
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€170 EUR
$190 USD
View
Final sale: no returns
Retailer 3
-
€177 EUR
$198 USD
View
Price last confirmed 40 days ago
Retailer 4
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€189 EUR
$211 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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€189 EUR
$211 USD
View
A
Retailer 6
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€327 EUR
£287 GBP
View
A
Retailer 7
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€327 EUR
ZAR 5,897 ZAR
View
B+
Retailer 8
-
€328 EUR
$366 USD
View
B+
Retailer 9
-
€334 EUR
View
B+
Retailer 10
-
€337 EUR
£296 GBP
View
B+
Retailer 11
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€337 EUR
$377 USD
View
B+
Retailer 12
-
€435 EUR
A$748 AUD
View
B+
Retailer 13
-
€461 EUR
A$793 AUD
View
B+
Retailer 14
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€495 EUR
$553 USD
View
Retailer 15
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€546 EUR
$610 USD
View
Price last confirmed 14 days ago
B
Retailer 16
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€609 EUR
$680 USD
View
Retailer 17
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€609 EUR
$680 USD
View
Price last confirmed 42 days ago
B+
Retailer 18
-
€627 EUR
A$1,078 AUD
View
B
Retailer 19
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€654 EUR
$731 USD
View
B
Retailer 20
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€657 EUR
$734 USD
View
B
Retailer 21
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€884 EUR
£778 GBP
View
B
Retailer 22
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€984 EUR
$1,100 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZMLKKHLGKP · Oct 31
€1,203 EUR
$1,344 USD
View
22 more retailers have this diamond
Prices start from €153 EURSave up to €1,050 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
1.05ct Round
€153 EUR