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Round|Lab Grown|IGI

3.14ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG653418981

Shape and cutting style on the report: Octagonal mixed cut

Certificate IGI LG653418981

Diamond specifications and retailer prices

From $695 USD
As of October 28, 2026
Save $1,840 USD (73%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,535 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 3.14ct lab-grown round diamond

This 3.14ct 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 LG653418981 or 653418981. Listed at 6 retailers as of October 28, 2026, with prices from $695 to $2,535, a $1,840 spread on the same certified stone. Reve Diamonds lists it at $2,535. 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

3.14
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG653418981
Dimensions8.79 × 8.73 × 4.30 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.79 mm8.73 mm3.14 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653418981
Side View
Table 76.0%CrownGirdle: MediumPavilionCulet: NoneDepth 49.3%

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 28
Current: $1,169 USD|Low: $695 USD|High: $2,571 USD|Avg: $1,644 USD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Reve Diamonds
October 31, 2026
Retailer 2$695 USD
Retailer 3$734 USD
Retailer 5$1,030 USD
Retailer 1$1,169 USD
Retailer 6$2,485 USD
Reve Diamonds$2,535 USD
Retailer 4$2,571 USD

19 data points across 7 retailers

6 retailers$695 USD to $2,535 USD

A
Cheapest Retailer
-
$695 USD
A
Retailer 2
-
$734 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,030 USD
View
B+
Retailer 4
-
$1,169 USD
€1,113 EUR
View
B
Retailer 5
-
$2,485 USD
View
Most Expensive
B
Reve Diamonds
98A72E22E · Oct 30
$2,535 USD
View
5 more retailers have this diamond
Prices start from $695 USDSave up to $1,840 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
3.14ct Round
$695 USD