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Oval|Lab Grown|IGI

3.14ct I VS2 Oval Lab Grown Diamond

ID • I/VS2 • IGI LG790602914

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG790602914

Diamond specifications and retailer prices

From $1,393 SGD
$1,090 USD
As of October 30, 2026
Save $2,842 SGD (67%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,236 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 3.14ct lab-grown oval diamond

This 3.14ct lab-grown oval sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790602914 or 790602914. Listed at 4 retailers as of October 29, 2026, with prices from $1,393 to $4,236, a $2,842 spread on the same certified stone. MOH London lists it at $4,236. 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
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790602914
Dimensions11.62 × 8.19 × 5.07 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.62 mm8.19 mm3.14 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790602914
Side View
Table 64.0%Crown 37.3°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 61.9%

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: Oct 30
Current: $4,236 SGD|Low: $1,393 SGD|High: $9,997 SGD|Avg: $2,952 SGD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 4$1,393 SGD
Retailer 3$1,630 SGD
Retailer 2$2,518 SGD
MOH London$4,236 SGD

13 data points across 4 retailers

4 retailers$1,393 SGD to $4,236 SGD

A
Cheapest Retailer
-
$1,393 SGD
$1,090 USD
B+
Retailer 2
-
$1,630 SGD
$1,275 USD
View
B
Retailer 3
-
$2,518 SGD
$1,970 USD
View
Most Expensive
B
MOH London
LG790602914 · Oct 29
$4,236 SGD
£2,609 GBP
View
3 more retailers have this diamond
Prices start from $1,393 SGDSave up to $2,842 SGD

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 Oval
$1,393 SGD