Oval|Lab Grown|IGI

1.35ct F VVS1 Oval Lab Grown Diamond

VG • F/VVS1 • IGI LG838621745

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG838621745

Diamond specifications and retailer prices

From $338 USD
As of November 1, 2026
Save $872 USD (72%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,210 USD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 1.35ct lab-grown oval diamond

This 1.35ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG838621745 or 838621745. Listed at 8 retailers as of November 1, 2026, with prices from $338 to $1,210, a $872 spread on the same certified stone. Brilliant Earth lists it at $1,210. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.35
Carat
F
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838621745
Dimensions8.71 × 6.23 × 4.00 mm
L/W Ratio1.40
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
8.71 mm6.23 mm1.35 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838621745
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 64.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,210 USD|Low: $338 USD|High: $1,210 USD|Avg: $695 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 8$338 USD
Retailer 4$419 USD
Retailer 2$454 USD
Retailer 5$687 USD
Retailer 7$856 USD
Retailer 3$955 USD
Retailer 6$1,173 USD
Brilliant Earth$1,210 USD

26 data points across 8 retailers

8 retailers$338 USD to $1,210 USD

B+
Cheapest Retailer
-
$338 USD
A
Retailer 2
-
$419 USD
€399 EUR
View
A
Retailer 3
-
$454 USD
£358 GBP
View
B+
Retailer 4
-
$687 USD
View
B
Retailer 5
-
$856 USD
View
B
Retailer 6
-
$955 USD
View
Retailer 7
-
$1,173 USD
£924 GBP
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
22276096A · Nov 1
$1,210 USD
View
7 more retailers have this diamond
Prices start from $338 USDSave up to $872 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
1.35ct Oval
$338 USD