Oval|Lab Grown|IGI

1.31ct F VVS2 Oval Lab Grown Diamond

VG • F/VVS2 • IGI LG799619952

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799619952

Diamond specifications and retailer prices

From $178 USD
As of October 29, 2026
Save $1,532 USD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,710 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.31ct lab-grown oval diamond

This 1.31ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG799619952 or 799619952. Listed at 15 retailers as of October 29, 2026, with prices from $178 to $1,710, a $1,532 spread on the same certified stone. Do Amore Diamonds lists it at $1,710. 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

1.31
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799619952
Dimensions8.91 × 6.25 × 3.84 mm
L/W Ratio1.43
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
8.91 mm6.25 mm1.31 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799619952
Side View
Table 60.0%Crown 32.6°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $1,710 USD|Low: $178 USD|High: $1,760 USD|Avg: $634 USD|-2.8%
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$178 USD
Retailer 14$199 USD
Retailer 5$206 USD
Retailer 9$272 USD
Retailer 7$272 USD
Retailer 15$301 USD
Retailer 12$472 USD
Retailer 6$612 USD
Retailer 2$748 USD
Retailer 13$770 USD
Retailer 3$782 USD
Retailer 4$788 USD
Retailer 8$820 USD
Retailer 11$1,143 USD
Do Amore Diamonds$1,710 USD

11 data points across 15 retailers

15 retailers$178 USD to $1,710 USD

A
Cheapest Retailer
-
$178 USD
A
Retailer 2
-
$199 USD
View
Final sale: no returns
A
Retailer 3
-
$206 USD
View
A
Retailer 4
-
$272 USD
£214 GBP
View
A
Retailer 5
-
$272 USD
View
B+
Retailer 6
-
$301 USD
View
A
Retailer 7
-
$472 USD
View
B+
Retailer 8
-
$612 USD
A$942 AUD
View
B+
Retailer 9
-
$748 USD
View
B+
Retailer 10
-
$770 USD
View
B+
Retailer 11
-
$782 USD
View
B+
Retailer 12
-
$788 USD
View
B
Retailer 13
-
$820 USD
View
B
Retailer 14
-
$1,143 USD
£900 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F139C5C2E · Oct 31
$1,710 USD
View
14 more retailers have this diamond
Prices start from $178 USDSave up to $1,532 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
1.31ct Oval
$178 USD