Oval|Lab Grown|IGI

3.10ct F VS1 Oval Lab Grown Diamond

VG • F/VS1 • IGI LG843692578

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843692578

Diamond specifications and retailer prices

From $627 USD
As of November 1, 2026
Save $1,500 USD (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,127 USD at Brilliance · As of November 1, 2026
View at Brilliance

About this 3.1ct lab-grown oval diamond

This 3.1ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG843692578 or 843692578. Listed at 14 retailers as of November 1, 2026, with prices from $627 to $2,127, a $1,500 spread on the same certified stone. Brilliance lists it at $2,127. 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

3.10
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843692578
Dimensions12.82 × 7.79 × 4.77 mm
L/W Ratio1.65
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.82 mm7.79 mm3.10 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843692578
Side View
Table 63.0%Crown 35°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 61.2%

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 1
Current: $2,127 USD|Low: $512 USD|High: $2,518 USD|Avg: $1,269 USD|-4.8%
Brilliance
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
November 2, 2026
Retailer 5$512 USD
Retailer 3$627 USD
Retailer 8$648 USD
Retailer 15$710 USD
Retailer 11$762 USD
Retailer 12$854 USD
Retailer 9$941 USD
Retailer 13$1,201 USD
Retailer 14$1,234 USD
Retailer 4$1,242 USD
Retailer 2$1,334 USD
Retailer 7$1,858 USD
Retailer 6$2,018 USD
Retailer 10$2,089 USD
Brilliance$2,127 USD

25 data points across 15 retailers

14 retailers$627 USD to $2,127 USD

A
Cheapest Retailer
-
$627 USD
A
Retailer 2
-
$648 USD
View
A
Retailer 3
-
$710 USD
View
B+
Retailer 4
-
$762 USD
View
A
Retailer 5
-
$854 USD
View
A
Retailer 6
-
$941 USD
View
Retailer 7
-
$1,201 USD
View
Price last confirmed 8 days ago
Retailer 8
-
$1,234 USD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$1,242 USD
View
B+
Retailer 10
-
$1,334 USD
View
B
Retailer 11
-
$1,858 USD
View
B
Retailer 12
-
$2,018 USD
View
B
Retailer 13
-
$2,089 USD
View
Most Expensive
B
Brilliance
D45852169 · Nov 1
$2,127 USD
View
13 more retailers have this diamond
Prices start from $627 USDSave up to $1,500 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
3.10ct Oval
$627 USD