Oval|Lab Grown|IGI

1.00ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG636475927

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG636475927

Diamond specifications and retailer prices

From $194 USD
As of October 31, 2026
Save $1,416 USD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,610 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 LG636475927 or 636475927. Listed at 18 retailers as of October 31, 2026, with prices from $194 to $1,610, a $1,416 spread on the same certified stone. Do Amore Diamonds lists it at $1,610. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636475927
Dimensions8.13 × 5.51 × 3.53 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
8.13 mm5.51 mm1.00 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636475927
Side View
Table 58.0%Crown 37.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 64.1%

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: Oct 31
Current: $1,610 USD|Low: $147 USD|High: $1,660 USD|Avg: $540 USD|+14.2%
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 17
October 31, 2026
Retailer 9$147 USD
Retailer 17$194 USD
Retailer 4$240 USD
Retailer 15$253 USD
Retailer 10$275 USD
Retailer 6$281 USD
Retailer 3$317 USD
Retailer 2$379 USD
Retailer 12$560 USD
Retailer 11$572 USD
Retailer 7$629 USD
Retailer 14$706 USD
Retailer 16$738 USD
Retailer 8$826 USD
Retailer 5$832 USD
Retailer 13$1,074 USD
Do Amore Diamonds$1,610 USD

14 data points across 17 retailers

18 retailers$194 USD to $1,610 USD

Retailer 1
-
$147 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$194 USD
View
A
Retailer 3
-
$240 USD
View
A
Retailer 4
-
$253 USD
View
A
Retailer 5
-
$275 USD
£217 GBP
View
B+
Retailer 6
-
$281 USD
View
A
Retailer 7
-
$317 USD
View
B+
Retailer 8
-
$379 USD
€361 EUR
View
B+
Retailer 9
-
$560 USD
A$861 AUD
View
B+
Retailer 10
-
$572 USD
A$880 AUD
View
B+
Retailer 11
-
$629 USD
CA$874 CAD
View
B+
Retailer 12
-
$706 USD
View
B
Retailer 13
-
$738 USD
View
Retailer 14
-
$826 USD
View
Price last confirmed 10 days ago
B
Retailer 15
-
$832 USD
View
B
Retailer 16
-
$970 USD
View
B
Retailer 17
-
$1,074 USD
£846 GBP
View
Most Expensive
B
Do Amore Diamonds
27-AC2499E9B · Oct 31
$1,610 USD
View
17 more retailers have this diamond
Prices start from $194 USDSave up to $1,416 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
$194 USD