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Round|Lab Grown|IGI

1.05ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG677519056

Shape and cutting style on the report: Round brilliant

Certificate IGI LG677519056

Diamond specifications and retailer prices

From €153 EUR
$171 USD
As of November 1, 2026
Save €831 EUR (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €984 EUR at Reve Diamonds · As of November 1, 2026
View at Reve 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 LG677519056 or 677519056. Listed at 22 retailers as of November 1, 2026, with prices from €153 to €984, a €831 spread on the same certified stone. Reve Diamonds lists it at €984. 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 angle34.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677519056
Dimensions6.56 × 6.58 × 3.98 mm
L/W Ratio1.00
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
6.56 mm6.58 mm1.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677519056
Side View
Table 58.0%Crown 34.5°Girdle: MediumPavilion 40.7°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: €337 EUR|Low: €145 EUR|High: €984 EUR|Avg: €400 EUR|+5.3%
Retailer 1
Retailer 2
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Retailer 17
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Retailer 19
Retailer 20
Reve Diamonds
November 2, 2026
Retailer 10€153 EUR
Retailer 2€170 EUR
Retailer 20€177 EUR
Retailer 6€189 EUR
Retailer 8€189 EUR
Retailer 16€327 EUR
Retailer 14€327 EUR
Retailer 3€328 EUR
Retailer 17€334 EUR
Retailer 1€337 EUR
Retailer 7€337 EUR
Retailer 5€406 EUR
Retailer 13€435 EUR
Retailer 12€461 EUR
Retailer 19€495 EUR
Retailer 4€546 EUR
Retailer 11€609 EUR
Retailer 18€627 EUR
Retailer 9€657 EUR
Retailer 15€884 EUR
Reve Diamonds€984 EUR

33 data points across 21 retailers

22 retailers€153 EUR to €984 EUR

A
Cheapest Retailer
-
€153 EUR
$171 USD
A
Retailer 2
-
€170 EUR
$190 USD
View
Final sale: no returns
A
Retailer 3
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€177 EUR
$198 USD
View
Retailer 4
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€189 EUR
$211 USD
View
Price last confirmed 8 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
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€337 EUR
£296 GBP
View
B+
Retailer 11
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€337 EUR
$377 USD
View
B+
Retailer 12
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€406 EUR
$454 USD
View
B+
Retailer 13
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€435 EUR
A$748 AUD
View
B+
Retailer 14
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€461 EUR
A$793 AUD
View
B+
Retailer 15
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€495 EUR
$553 USD
View
Retailer 16
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€546 EUR
$610 USD
View
Price last confirmed 15 days ago
B+
Retailer 17
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€609 EUR
$680 USD
View
B+
Retailer 18
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€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
Most Expensive
B
Reve Diamonds
88A556891 · Nov 1
€984 EUR
$1,100 USD
View
21 more retailers have this diamond
Prices start from €153 EURSave up to €831 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