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Oval|Lab Grown|IGI

4.03ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG763631556

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG763631556

Diamond specifications and retailer prices

From $761 SGD
$595 USD
As of October 29, 2026
Save $4,941 SGD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,702 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.03ct lab-grown oval diamond

This 4.03ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG763631556 or 763631556. Listed at 23 retailers as of October 29, 2026, with prices from $761 to $5,702, a $4,941 spread on the same certified stone. Brilliant Earth lists it at $5,702. 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

4.03
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763631556
Dimensions13.55 × 9.15 × 5.40 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.55 mm9.15 mm4.03 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763631556
Side View
Table 58.0%Crown 31.5°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 59.0%

Caratlytics Score

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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 29
Current: $5,702 SGD|Low: $730 SGD|High: $5,702 SGD|Avg: $2,108 SGD|+12.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 3$761 SGD
Retailer 8$787 SGD
Retailer 6$942 SGD
Retailer 7$942 SGD
Retailer 4$1,112 SGD
Retailer 10$1,396 SGD
Retailer 9$1,474 SGD
Retailer 14$1,877 SGD
Retailer 12$1,889 SGD
Retailer 13$1,893 SGD
Retailer 15$2,104 SGD
Retailer 5$3,008 SGD
Retailer 11$3,565 SGD
Retailer 2$4,091 SGD
Brilliant Earth$5,702 SGD

38 data points across 15 retailers

23 retailers$761 SGD to $5,702 SGD

A
Cheapest Retailer
-
$761 SGD
$595 USD
A
Retailer 2
-
$787 SGD
£485 GBP
View
A
Retailer 3
-
$851 SGD
$666 USD
View
Retailer 4
-
$942 SGD
$737 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$942 SGD
$737 USD
View
A
Retailer 6
-
$1,112 SGD
$870 USD
View
B+
Retailer 7
-
$1,250 SGD
$978 USD
View
A
Retailer 8
-
$1,396 SGD
€1,040 EUR
View
A
Retailer 9
-
$1,437 SGD
$1,124 USD
View
A
Retailer 10
-
$1,474 SGD
£908 GBP
View
A
Retailer 11
-
$1,877 SGD
ZAR 23,715 ZAR
View
B+
Retailer 12
-
$1,889 SGD
A$2,273 AUD
View
B+
Retailer 13
-
$1,893 SGD
A$2,278 AUD
View
B+
Retailer 14
-
$2,003 SGD
$1,567 USD
View
B+
Retailer 15
-
$2,104 SGD
$1,646 USD
View
B+
Retailer 16
-
$2,479 SGD
$1,939 USD
View
B+
Retailer 17
-
$2,747 SGD
£1,692 GBP
View
B
Retailer 18
-
$3,008 SGD
$2,353 USD
View
B
Retailer 19
-
$3,050 SGD
$2,385 USD
View
B
Retailer 20
-
$3,080 SGD
$2,409 USD
View
B
Retailer 21
-
$3,565 SGD
A$4,290 AUD
View
B
Retailer 22
-
$4,091 SGD
£2,520 GBP
View
Most Expensive
B
Brilliant Earth
18181364A · Oct 31
$5,702 SGD
$4,460 USD
View
22 more retailers have this diamond
Prices start from $761 SGDSave up to $4,941 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
4.03ct Oval
$761 SGD