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Oval|Lab Grown|IGI

1.09ct F VVS1 Oval Lab Grown Diamond

ID • F/VVS1 • IGI LG845673734

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG845673734

Diamond specifications and retailer prices

From $181 USD
As of November 1, 2026
Save $1,298 USD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,479 USD at Yadav Diamonds · As of October 30, 2026
View at Yadav 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 LG845673734 or 845673734. Listed at 21 retailers as of October 30, 2026, with prices from $181 to $1,479, a $1,298 spread on the same certified stone. Yadav Diamonds lists it at $1,479. 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 angle30.2°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845673734
Dimensions8.11 × 5.83 × 3.60 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.11 mm5.83 mm1.09 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845673734
Side View
Table 60.0%Crown 30.2°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 61.7%

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: Nov 1
Current: $388 USD|Low: $181 USD|High: $1,479 USD|Avg: $553 USD|+1.3%
Retailer 1
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Retailer 20
Yadav Diamonds
November 1, 2026
Retailer 7$181 USD
Retailer 18$210 USD
Retailer 15$225 USD
Retailer 10$227 USD
Retailer 11$256 USD
Retailer 12$275 USD
Retailer 4$302 USD
Retailer 16$377 USD
Retailer 1$388 USD
Retailer 14$406 USD
Retailer 2$467 USD
Retailer 20$470 USD
Retailer 19$534 USD
Retailer 9$553 USD
Retailer 5$620 USD
Retailer 17$723 USD
Retailer 13$735 USD
Retailer 6$763 USD
Retailer 3$777 USD
Retailer 8$1,064 USD
Yadav Diamonds$1,479 USD

14 data points across 21 retailers

21 retailers$181 USD to $1,479 USD

A
Cheapest Retailer
-
$181 USD
A
Retailer 2
-
$210 USD
View
A
Retailer 3
-
$225 USD
View
Retailer 4
-
$227 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$256 USD
HK$2,000 HKD
View
A
Retailer 6
-
$275 USD
£217 GBP
View
B+
Retailer 7
-
$302 USD
View
A
Retailer 8
-
$377 USD
€359 EUR
View
A
Retailer 9
-
$388 USD
ZAR 6,271 ZAR
View
A
Retailer 10
-
$406 USD
£319 GBP
View
A
Retailer 11
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$467 USD
View
A
Retailer 12
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$470 USD
View
B+
Retailer 13
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$534 USD
View
B+
Retailer 14
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$553 USD
A$850 AUD
View
B+
Retailer 15
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$620 USD
SGD 838 SGD
View
B+
Retailer 16
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$723 USD
View
B+
Retailer 17
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$735 USD
View
B+
Retailer 18
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$763 USD
View
B+
Retailer 19
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$777 USD
View
B
Retailer 20
-
$1,064 USD
£838 GBP
View
Most Expensive
B
Yadav Diamonds
13341841 · Oct 30
$1,479 USD
View
20 more retailers have this diamond
Prices start from $181 USDSave up to $1,298 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
$181 USD