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Oval|Lab Grown|IGI

1.22ct F VVS2 Oval Lab Grown Diamond

EX • F/VVS2 • IGI LG839665217

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839665217

Diamond specifications and retailer prices

From $390 SGD
As of November 3, 2026
Save $1,272 SGD (77%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,661 SGD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.22ct lab-grown oval diamond

This 1.22ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839665217 or 839665217. Listed at 9 retailers as of November 3, 2026, with prices from $390 to $1,661, a $1,272 spread on the same certified stone. Brilliant Earth lists it at $1,661. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839665217
Dimensions8.72 × 6.02 × 3.78 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.72 mm6.02 mm1.22 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839665217
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.8%

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: Nov 3
Current: $1,661 SGD|Low: $390 SGD|High: $1,661 SGD|Avg: $734 SGD|+3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 7$390 SGD
Retailer 8$438 SGD
Retailer 6$488 SGD
Retailer 4$578 SGD
Retailer 9$597 SGD
Retailer 2$740 SGD
Retailer 10$843 SGD
Retailer 5$1,004 SGD
Retailer 3$1,164 SGD
Brilliant Earth$1,661 SGD

10 data points across 10 retailers

9 retailers$390 SGD to $1,661 SGD

A
Cheapest Retailer
-
$390 SGD
B+
Retailer 2
-
$438 SGD
View
A
Retailer 3
-
$488 SGD
View
A
Retailer 4
-
$578 SGD
View
B+
Retailer 5
-
$740 SGD
View
Retailer 6
-
$843 SGD
View
Price last confirmed 31 days ago
Retailer 7
-
$1,004 SGD
View
Price last confirmed 11 days ago
B
Retailer 8
-
$1,164 SGD
View
Most Expensive
B
Brilliant Earth
22271700A · Nov 4
$1,661 SGD
$1,300 USD
View
8 more retailers have this diamond
Prices start from $390 SGDSave up to $1,272 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
1.22ct Oval
$390 SGD