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Oval|Lab Grown|IGI

1.09ct F VVS1 Oval Lab Grown Diamond

ID • F/VVS1 • IGI LG819653217

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG819653217

Diamond specifications and retailer prices

From $173 USD
As of November 1, 2026
Save $1,217 USD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,390 USD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown oval diamond

This 1.09ct lab-grown oval 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 LG819653217 or 819653217. Listed at 21 retailers as of November 1, 2026, with prices from $173 to $1,390, a $1,217 spread on the same certified stone. Do Amore Diamonds lists it at $1,390. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819653217
Dimensions8.49 × 5.80 × 3.48 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.49 mm5.80 mm1.09 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819653217
Side View
Table 58.0%Crown 34.2°Girdle: STK-THKPavilion 38.5°Culet: NoneDepth 60.0%

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: $1,390 USD|Low: $168 USD|High: $1,390 USD|Avg: $582 USD
Do Amore Diamonds
Retailer 2
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Retailer 21
November 1, 2026
Retailer 13$173 USD
Retailer 4$184 USD
Retailer 6$213 USD
Retailer 11$228 USD
Retailer 20$228 USD
Retailer 15$308 USD
Retailer 5$308 USD
Retailer 3$368 USD
Retailer 17$413 USD
Retailer 18$431 USD
Retailer 16$461 USD
Retailer 8$509 USD
Retailer 12$575 USD
Retailer 19$614 USD
Retailer 9$700 USD
Retailer 14$760 USD
Retailer 21$808 USD
Retailer 10$975 USD
Retailer 7$980 USD
Retailer 2$1,175 USD
Do Amore Diamonds$1,390 USD

35 data points across 21 retailers

21 retailers$173 USD to $1,390 USD

A
Cheapest Retailer
-
$173 USD
A
Retailer 2
-
$184 USD
View
A
Retailer 3
-
$213 USD
View
Retailer 4
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$228 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$228 USD
View
A
Retailer 6
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$308 USD
£242 GBP
View
B+
Retailer 7
-
$308 USD
View
A
Retailer 8
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$368 USD
View
A
Retailer 9
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$372 USD
View
A
Retailer 10
-
$431 USD
ZAR 6,969 ZAR
View
A
Retailer 11
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$461 USD
£363 GBP
View
B+
Retailer 12
-
$509 USD
View
B+
Retailer 13
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$575 USD
View
B+
Retailer 14
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$614 USD
A$945 AUD
View
B+
Retailer 15
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$700 USD
CA$972 CAD
View
B
Retailer 16
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$760 USD
View
B
Retailer 17
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$808 USD
View
B
Retailer 18
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$975 USD
£768 GBP
View
B
Retailer 19
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$980 USD
View
B
Retailer 20
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$1,175 USD
£925 GBP
View
Most Expensive
B
Do Amore Diamonds
25-9123120-007A · Nov 1
$1,390 USD
View
20 more retailers have this diamond
Prices start from $173 USDSave up to $1,217 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
1.09ct Oval
$173 USD