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Oval|Lab Grown|IGI

3.10ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG846647721

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG846647721

Diamond specifications and retailer prices

From $1,418 USD
As of November 3, 2026
Save $3,938 USD (74%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,356 USD at Taylor and Hart · As of November 4, 2026
View at Taylor and Hart

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 top-tier cut grade and certified by IGI LG846647721 or 846647721. Listed at 11 retailers as of November 3, 2026, with prices from $1,418 to $5,356, a $3,938 spread on the same certified stone. Taylor and Hart lists it at $5,356. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.10
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846647721
Dimensions12.68 × 7.39 × 4.88 mm
L/W Ratio1.72
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.68 mm7.39 mm3.10 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846647721
Side View
Table 61.0%Crown 37.8°Girdle: STK-THKPavilion 42.8°Culet: LargeDepth 66.0%

Caratlytics Score

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

Price History

Last verified: Nov 3
Current: $2,116 USD|Low: $1,418 USD|High: $5,844 USD|Avg: $3,290 USD|-9.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Taylor and Hart
November 5, 2026
Retailer 9$1,418 USD
Retailer 4$1,695 USD
Retailer 3$1,988 USD
Retailer 1$2,116 USD
Retailer 8$2,843 USD
Retailer 7$3,443 USD
Retailer 5$3,544 USD
Retailer 2$4,008 USD
Retailer 10$4,376 USD
Retailer 6$4,899 USD
Taylor and Hart$5,356 USD

11 data points across 11 retailers

11 retailers$1,418 USD to $5,356 USD

B+
Cheapest Retailer
-
$1,418 USD
B+
Retailer 2
-
$1,695 USD
View
B
Retailer 3
-
$1,988 USD
View
B
Retailer 4
-
$2,116 USD
View
B
Retailer 5
-
$2,843 USD
View
B
Retailer 6
-
$3,443 USD
View
B
Retailer 7
-
$3,544 USD
View
Retailer 8
-
$4,008 USD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$4,376 USD
View
B
Retailer 10
-
$4,899 USD
View
Most Expensive
B
Taylor and Hart
FPLLM0O · Nov 4
$5,356 USD
View
10 more retailers have this diamond
Prices start from $1,418 USDSave up to $3,938 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
$1,418 USD