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Oval|Lab Grown|IGI

6.79ct E VS2 Oval Lab Grown Diamond

EX • E/VS2 • IGI LG842638874

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG842638874

Diamond specifications and retailer prices

From $1,391 SGD
$1,085 USD
As of October 29, 2026
Save $491 SGD (26%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $8,626 SGD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

About this 6.79ct lab-grown oval diamond

This 6.79ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842638874 or 842638874. Listed at 3 retailers as of October 28, 2026, with a 35% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

6.79
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842638874
Dimensions14.92 × 10.79 × 6.60 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.92 mm10.79 mm6.79 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842638874
Side View
Table 62.0%Crown 34.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $1,391 SGD|Low: $1,391 SGD|High: $2,181 SGD|Avg: $1,911 SGD|-2.1%
Retailer 1
Retailer 2
Retailer 3
October 28, 2026
Retailer 1$1,391 SGD
Retailer 2$1,882 SGD
Retailer 3$2,176 SGD

4 data points across 3 retailers

3 retailers$1,391 SGD to $1,882 SGD

A
Cheapest Retailer
-
$1,391 SGD
$1,085 USD
Final sale: no returns
B+
Retailer 2
-
$1,882 SGD
$1,468 USD
View
Most Expensive
B
Brilliant Earth
21714864A · Oct 8
$8,626 SGD
$6,730 USD
View
Price last confirmed 21 days ago
2 more retailers have this diamond
Prices start from $1,391 SGDSave up to $491 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
6.79ct Oval
$1,391 SGD