Oval|Lab Grown|IGI

1.00ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG799620036

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799620036

Diamond specifications and retailer prices

From $150 USD
As of October 29, 2026
Save $1,290 USD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,440 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1ct lab-grown oval diamond

This 1ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799620036 or 799620036. Listed at 15 retailers as of October 29, 2026, with prices from $150 to $1,440, a $1,290 spread on the same certified stone. Do Amore Diamonds lists it at $1,440. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799620036
Dimensions8.28 × 5.58 × 3.45 mm
L/W Ratio1.48
Girdle conditionFaceted
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
8.28 mm5.58 mm1.00 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799620036
Side View
Table 59.0%Crown 33.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.8%

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: $1,440 USD|Low: $150 USD|High: $1,480 USD|Avg: $498 USD|-2.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 10$150 USD
Retailer 13$168 USD
Retailer 3$174 USD
Retailer 7$220 USD
Retailer 9$246 USD
Retailer 8$342 USD
Retailer 12$429 USD
Retailer 6$430 USD
Retailer 4$514 USD
Retailer 2$539 USD
Retailer 5$580 USD
Retailer 14$659 USD
Retailer 15$701 USD
Retailer 11$964 USD
Do Amore Diamonds$1,440 USD

9 data points across 15 retailers

15 retailers$150 USD to $1,440 USD

A
Cheapest Retailer
-
$150 USD
A
Retailer 2
-
$168 USD
View
Final sale: no returns
A
Retailer 3
-
$174 USD
View
A
Retailer 4
-
$220 USD
View
A
Retailer 5
-
$246 USD
£194 GBP
View
A
Retailer 6
-
$342 USD
View
A
Retailer 7
-
$429 USD
View
Retailer 8
-
$430 USD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$514 USD
A$790 AUD
View
B+
Retailer 10
-
$539 USD
View
B+
Retailer 11
-
$580 USD
View
B+
Retailer 12
-
$659 USD
View
B+
Retailer 13
-
$701 USD
View
B
Retailer 14
-
$964 USD
£759 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F5121C9B9 · Oct 31
$1,440 USD
View
14 more retailers have this diamond
Prices start from $150 USDSave up to $1,290 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
1.00ct Oval
$150 USD