Oval|Lab Grown|IGI

3.10ct G VS1 Oval Lab Grown Diamond

GD • G/VS1 • IGI LG720570804

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG720570804

Diamond specifications and retailer prices

From $1,326 USD
As of November 3, 2026
Save $3,954 USD (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,280 USD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.1ct lab-grown oval diamond

This 3.1ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG720570804 or 720570804. Listed at 19 retailers as of November 3, 2026, with prices from $1,326 to $5,280, a $3,954 spread on the same certified stone. Brilliant Earth lists it at $5,280. 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
G
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720570804
Dimensions11.61 × 8.06 × 4.91 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.61 mm8.06 mm3.10 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720570804
Side View
Table 59.0%Crown 39.3°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $5,280 USD|Low: $1,505 USD|High: $5,460 USD|Avg: $3,002 USD|-3.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 4$1,505 USD
Retailer 6$1,578 USD
Retailer 2$1,909 USD
Retailer 3$2,113 USD
Retailer 10$2,334 USD
Retailer 11$2,520 USD
Retailer 12$2,620 USD
Retailer 9$3,002 USD
Retailer 7$3,090 USD
Retailer 5$3,672 USD
Retailer 13$3,850 USD
Retailer 8$4,272 USD
Brilliant Earth$5,280 USD

46 data points across 13 retailers

19 retailers$1,326 USD to $5,280 USD

Retailer 1
-
$1,146 USD
Price last confirmed 24 days ago
Retailer 2
-
$1,247 USD
View
Price last confirmed 40 days ago
B+
Retailer 3
-
$1,326 USD
View
Retailer 4
-
$1,330 USD
View
Price last confirmed 24 days ago
B
Retailer 5
-
$1,505 USD
View
B
Retailer 6
-
$1,578 USD
View
B
Retailer 7
-
$1,909 USD
View
B
Retailer 8
-
$2,113 USD
View
B
Retailer 9
-
$2,334 USD
View
Retailer 10
-
$2,492 USD
View
Price last confirmed 24 days ago
Retailer 11
-
$2,520 USD
View
Price last confirmed 22 days ago
B
Retailer 12
-
$2,620 USD
View
B
Retailer 13
-
$3,002 USD
View
B
Retailer 14
-
$3,090 USD
View
B
Retailer 15
-
$3,672 USD
View
C
Retailer 16
-
$3,850 USD
View
B
Retailer 17
-
$4,272 USD
View
C
Retailer 18
-
$5,092 USD
View
Most Expensive
B
Brilliant Earth
15295143A · Nov 4
$5,280 USD
View
18 more retailers have this diamond
Prices start from $1,326 USDSave up to $3,954 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.

B+
3.10ct Oval
$1,326 USD