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Oval|Lab Grown|IGI

3.97ct F VS2 Oval Lab Grown Diamond

EX • F/VS2

Diamond specifications and retailer prices

From $1,019 SGD
$797 USD
As of October 30, 2026
Save $2,554 SGD (71%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,573 SGD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 3.97ct lab-grown oval diamond

This 3.97ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 4 retailers as of October 30, 2026, with prices from $1,019 to $3,573, a $2,554 spread on the same certified stone. The Diamond Guys lists it at $3,573. 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

3.97
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions12.37 × 9.09 × 5.65 mm
L/W Ratio1.36
Top View
12.37 mm9.09 mm3.97 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.2%

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: $1,019 SGD|Low: $1,019 SGD|High: $3,654 SGD|Avg: $2,664 SGD|-1.5%
Retailer 1
Retailer 2
Retailer 3
The Diamond Guys
October 23, 2026
Retailer 1$1,019 SGD
Retailer 2$2,475 SGD
Retailer 3$3,177 SGD
The Diamond Guys$3,573 SGD

6 data points across 4 retailers

4 retailers$1,019 SGD to $3,573 SGD

A
Cheapest Retailer
-
$1,019 SGD
$797 USD
B+
Retailer 2
-
$2,475 SGD
CA$2,689 CAD
View
Retailer 3
-
$3,177 SGD
$2,485 USD
View
Price last confirmed 11 days ago
Most Expensive
B
The Diamond Guys
1986620027 · Oct 30
$3,573 SGD
$2,795 USD
View
3 more retailers have this diamond
Prices start from $1,019 SGDSave up to $2,554 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
3.97ct Oval
$1,019 SGD