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Oval|Lab Grown|IGI

1.27ct F VVS1 Oval Lab Grown Diamond

F/VVS1

Diamond specifications and retailer prices

From $275 SGD
As of November 5, 2026
Save $1,139 SGD (81%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,414 SGD at The Diamond Guys · As of November 5, 2026
View at The Diamond Guys

About this 1.27ct lab-grown oval diamond

This 1.27ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI. Listed at 5 retailers as of November 5, 2026, with prices from $275 to $1,414, a $1,139 spread on the same certified stone. The Diamond Guys lists it at $1,414. 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

1.27
Carat
F
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions8.77 × 6.12 × 3.79 mm
L/W Ratio1.43
Top View
8.77 mm6.12 mm1.27 ctF / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,207 SGD|Low: $261 SGD|High: $1,414 SGD|Avg: $834 SGD|+5.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
The Diamond Guys
November 5, 2026
Retailer 2$275 SGD
Retailer 3$318 SGD
Retailer 4$1,069 SGD
Retailer 1$1,207 SGD
The Diamond Guys$1,414 SGD

2 data points across 5 retailers

5 retailers$275 SGD to $1,414 SGD

B+
Cheapest Retailer
-
$275 SGD
B+
Retailer 2
-
$318 SGD
View
B
Retailer 3
-
$1,069 SGD
View
B
Retailer 4
-
$1,207 SGD
View
Most Expensive
C
The Diamond Guys
1961849810 · Nov 5
$1,414 SGD
$1,107 USD
View
4 more retailers have this diamond
Prices start from $275 SGDSave up to $1,139 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+
1.27ct Oval
$275 SGD