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Round|Lab Grown|IGI

1.05ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG674537253

Shape and cutting style on the report: Round brilliant

Certificate IGI LG674537253

Diamond specifications and retailer prices

From $171 USD
As of October 29, 2026
Save $929 USD (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,100 USD at Reve Diamonds · As of October 30, 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 LG674537253 or 674537253. Listed at 24 retailers as of October 29, 2026, with prices from $171 to $1,100, a $929 spread on the same certified stone. Reve Diamonds lists it at $1,100. 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°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG674537253
Dimensions6.48 × 6.51 × 4.04 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
6.48 mm6.51 mm1.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG674537253
Side View
Table 54.0%Crown 35°Girdle: MediumPavilion 40.5°Culet: NoneDepth 62.2%

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 29
Current: $373 USD|Low: $169 USD|High: $1,100 USD|Avg: $502 USD
Retailer 1
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Retailer 20
Reve Diamonds
October 31, 2026
Retailer 9$171 USD
Retailer 20$190 USD
Retailer 19$198 USD
Retailer 5$211 USD
Retailer 7$211 USD
Retailer 14$363 USD
Retailer 2$366 USD
Retailer 1$373 USD
Retailer 12$376 USD
Retailer 6$377 USD
Retailer 4$454 USD
Retailer 11$486 USD
Retailer 16$515 USD
Retailer 18$553 USD
Retailer 3$610 USD
Retailer 10$680 USD
Retailer 15$701 USD
Retailer 13$716 USD
Retailer 8$734 USD
Retailer 17$989 USD
Reve Diamonds$1,100 USD

39 data points across 21 retailers

24 retailers$171 USD to $1,100 USD

A
Cheapest Retailer
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$171 USD
Retailer 2
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$171 USD
View
Price last confirmed 39 days ago
A
Retailer 3
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$190 USD
View
Final sale: no returns
A
Retailer 4
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$198 USD
View
Retailer 5
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$209 USD
View
Price last confirmed 40 days ago
A
Retailer 6
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$211 USD
View
A
Retailer 7
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$211 USD
View
B+
Retailer 8
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$363 USD
ZAR 5,866 ZAR
View
B+
Retailer 9
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$366 USD
View
B+
Retailer 10
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$373 USD
€355 EUR
View
B+
Retailer 11
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$376 USD
£296 GBP
View
B+
Retailer 12
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$377 USD
View
B+
Retailer 13
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$454 USD
View
B+
Retailer 14
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$486 USD
A$748 AUD
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B+
Retailer 15
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$515 USD
A$793 AUD
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B+
Retailer 16
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$553 USD
View
Retailer 17
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$610 USD
View
Price last confirmed 13 days ago
B
Retailer 18
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$680 USD
View
Retailer 19
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$680 USD
View
Price last confirmed 41 days ago
B+
Retailer 20
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$701 USD
A$1,078 AUD
View
B
Retailer 21
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$731 USD
View
B
Retailer 22
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$734 USD
View
B
Retailer 23
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$989 USD
£779 GBP
View
Most Expensive
B
Reve Diamonds
EF7B5B458 · Oct 30
$1,100 USD
View
23 more retailers have this diamond
Prices start from $171 USDSave up to $929 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
1.05ct Round
$171 USD