Oval|Lab Grown|IGI

1.01ct F VVS1 Oval Lab Grown Diamond

EX • F/VVS1 • IGI LG851650689

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG851650689

Diamond specifications and retailer prices

From $180 USD
As of November 5, 2026
Save $864 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,044 USD at MOH London · As of November 5, 2026
View at MOH London

About this 1.01ct lab-grown oval diamond

This 1.01ct 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 LG851650689 or 851650689. Listed at 18 retailers as of November 5, 2026, with prices from $180 to $1,044, a $864 spread on the same certified stone. MOH London lists it at $1,044. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851650689
Dimensions7.78 × 5.79 × 3.56 mm
L/W Ratio1.34
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.78 mm5.79 mm1.01 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851650689
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.5%

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 5
Current: $1,044 USD|Low: $180 USD|High: $1,052 USD|Avg: $563 USD|-0.7%
MOH London
Retailer 2
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Retailer 5
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Retailer 11
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Retailer 18
November 6, 2026
Retailer 15$180 USD
Retailer 17$209 USD
Retailer 4$224 USD
Retailer 12$272 USD
Retailer 2$379 USD
Retailer 11$379 USD
Retailer 7$395 USD
Retailer 13$398 USD
Retailer 18$415 USD
Retailer 5$538 USD
Retailer 14$610 USD
Retailer 6$680 USD
Retailer 9$693 USD
Retailer 16$719 USD
Retailer 8$745 USD
Retailer 3$760 USD
Retailer 10$773 USD
MOH London$1,044 USD

11 data points across 18 retailers

18 retailers$180 USD to $1,044 USD

A
Cheapest Retailer
-
$180 USD
A
Retailer 2
-
$209 USD
View
A
Retailer 3
-
$224 USD
View
A
Retailer 4
-
$272 USD
View
A
Retailer 5
-
$379 USD
View
A
Retailer 6
-
$379 USD
View
A
Retailer 7
-
$395 USD
View
A
Retailer 8
-
$398 USD
View
A
Retailer 9
-
$415 USD
View
B+
Retailer 10
-
$538 USD
View
B
Retailer 11
-
$610 USD
View
Retailer 12
-
$680 USD
View
Price last confirmed 9 days ago
Retailer 13
-
$693 USD
View
Price last confirmed 10 days ago
B
Retailer 14
-
$719 USD
View
B
Retailer 15
-
$745 USD
View
B
Retailer 16
-
$760 USD
View
B
Retailer 17
-
$773 USD
View
Most Expensive
B
MOH London
LG851650689 · Nov 5
$1,044 USD
£822 GBP
View
17 more retailers have this diamond
Prices start from $180 USDSave up to $864 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
1.01ct Oval
$180 USD