Oval|Lab Grown|IGI

1.30ct F VS1 Oval Lab Grown Diamond

F/VS1

Diamond specifications and retailer prices

From $741 SGD
As of November 4, 2026
Save $1,841 SGD (71%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,583 SGD at The Diamond Guys · As of November 5, 2026
View at The Diamond Guys

About this 1.3ct lab-grown oval diamond

This 1.3ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI. Listed at 3 retailers as of November 4, 2026, with prices from $741 to $2,583, a $1,841 spread on the same certified stone. The Diamond Guys lists it at $2,583. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
F
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions8.78 × 6.21 × 3.87 mm
L/W Ratio1.41
Top View
8.78 mm6.21 mm1.30 ctF / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 60.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: $741 SGD|Low: $741 SGD|High: $2,868 SGD|Avg: $1,817 SGD|-5.2%
Retailer 1
Retailer 2
Retailer 3
The Diamond Guys
November 4, 2026
Retailer 1$741 SGD
Retailer 2$1,789 SGD
Retailer 3$1,997 SGD
The Diamond Guys$2,583 SGD

13 data points across 4 retailers

3 retailers$741 SGD to $2,583 SGD

B+
Cheapest Retailer
-
$741 SGD
C
Retailer 2
-
$1,789 SGD
View
Most Expensive
C
The Diamond Guys
1879628615 · Nov 5
$2,583 SGD
$2,021 USD
View
2 more retailers have this diamond
Prices start from $741 SGDSave up to $1,841 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.

B+
1.30ct Oval
$741 SGD