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Round|Lab Grown|IGI

1.00ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG819672559

Certificate IGI LG819672559

Diamond specifications and retailer prices

From $158 USD
Save $942 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,100 USD at Yadav Diamonds
View at Yadav Diamonds

About this 1ct lab-grown round diamond

This 1ct 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 LG819672559 or 819672559. Listed at 23 retailers, with prices from $158 to $1,100 at Yadav Diamonds, a $942 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819672559
Dimensions6.40 × 6.43 × 3.89 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.40 mm6.43 mm1.00 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819672559
Side View
Table 62.0%Crown 32.6°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 25
Current: $349 USD|Low: $158 USD|High: $1,000 USD|Avg: $452 USD|+6.1%
Retailer 1
Retailer 2
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Retailer 11
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Retailer 19
October 1, 2026
Retailer 19$158 USD
Retailer 5$183 USD
Retailer 3$193 USD
Retailer 17$196 USD
Retailer 7$265 USD
Retailer 13$329 USD
Retailer 18$333 USD
Retailer 9$334 USD
Retailer 1$349 USD
Retailer 4$438 USD
Retailer 14$476 USD
Retailer 8$548 USD
Retailer 12$590 USD
Retailer 6$602 USD
Retailer 16$630 USD
Retailer 11$634 USD
Retailer 10$685 USD
Retailer 2$926 USD
Retailer 15$990 USD

40 data points across 19 retailers

23 retailers$158 USD to $1,100 USD

A
Cheapest Retailer
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$158 USD
A
Retailer 2
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$183 USD
View
Price last confirmed 17 days ago
A
Retailer 3
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$193 USD
View
A
Retailer 4
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$196 USD
View
A
Retailer 5
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$230 USD
HK$1,800 HKD
View
Price last confirmed 29 days ago
B+
Retailer 6
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$265 USD
View
B+
Retailer 7
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$329 USD
£259 GBP
View
B+
Retailer 8
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$330 USD
€314 EUR
View
B+
Retailer 9
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$333 USD
ZAR 5,375 ZAR
View
B+
Retailer 10
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$334 USD
View
B+
Retailer 11
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$334 USD
£263 GBP
View
Price last confirmed 21 days ago
B+
Retailer 12
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$349 USD
€332 EUR
View
B+
Retailer 13
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$438 USD
View
B+
Retailer 14
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$476 USD
A$733 AUD
View
B
Retailer 15
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$548 USD
SGD 740 SGD
View
B
Retailer 16
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$590 USD
View
B
Retailer 17
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$602 USD
View
B
Retailer 18
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$630 USD
View
B
Retailer 19
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$634 USD
View
Price last confirmed 7 days ago
B
Retailer 20
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$685 USD
View
B
Retailer 21
-
$926 USD
£729 GBP
View
B
Retailer 22
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$990 USD
View
Most Expensive
B
Yadav Diamonds
13157236 · Sep 28
$1,100 USD
View
22 more retailers have this diamond
Prices start from $158 USDSave up to $942 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.

A
1.00ct Round
$158 USD