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Round|Lab Grown|IGI

3.10ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG753503069

Shape and cutting style on the report: Round brilliant

Certificate IGI LG753503069

Diamond specifications and retailer prices

From $343 USD
As of October 29, 2026
Save $1,265 USD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,608 USD at Brilliance · As of October 28, 2026
View at Brilliance

About this 3.1ct lab-grown round diamond

This 3.1ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG753503069 or 753503069. Listed at 13 retailers as of October 28, 2026, with prices from $343 to $1,608, a $1,265 spread on the same certified stone. Brilliance lists it at $1,608. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG753503069
Dimensions9.38 × 9.41 × 5.72 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.38 mm9.41 mm3.10 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG753503069
Side View
Table 58.0%Crown 34.7°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,608 USD|Low: $343 USD|High: $3,710 USD|Avg: $1,233 USD
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
October 29, 2026
Retailer 2$343 USD
Retailer 5$398 USD
Retailer 13$425 USD
Retailer 14$474 USD
Retailer 9$580 USD
Retailer 11$614 USD
Retailer 10$684 USD
Retailer 3$684 USD
Retailer 12$744 USD
Retailer 8$759 USD
Retailer 15$1,003 USD
Retailer 4$1,367 USD
Brilliance$1,608 USD
Retailer 6$2,452 USD
Retailer 7$3,710 USD

3 data points across 15 retailers

13 retailers$343 USD to $1,608 USD

Cheapest Retailer
-
$343 USD
A
Retailer 2
-
$398 USD
View
A
Retailer 3
-
$425 USD
View
A
Retailer 4
-
$474 USD
HK$3,700 HKD
View
A
Retailer 5
-
$580 USD
View
A
Retailer 6
-
$614 USD
£484 GBP
View
A
Retailer 7
-
$684 USD
€651 EUR
View
B+
Retailer 8
-
$684 USD
View
A
Retailer 9
-
$744 USD
View
A
Retailer 10
-
$759 USD
£598 GBP
View
A
Retailer 11
-
$1,003 USD
View
B+
Retailer 12
-
$1,367 USD
View
Most Expensive
B+
Brilliance
D46428955 · Oct 28
$1,608 USD
View
12 more retailers have this diamond
Prices start from $343 USDSave up to $1,265 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 Round
$343 USD