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Oval|Lab Grown|IGI

4.03ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG760565931

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG760565931

Diamond specifications and retailer prices

From $15,750 SGD
$12,320 USD
As of October 30, 2026
2 retailers carry this diamond
Most expensive: $15,750 SGD at Zales · As of October 30, 2026
View at Zales

About this 4.03ct lab-grown oval diamond

This 4.03ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG760565931 or 760565931. Listed at 2 retailers as of October 30, 2026, with a relatively tight 0% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760565931
Dimensions12.66 × 8.92 × 5.63 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
12.66 mm8.92 mm4.03 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760565931
Side View
Table 60.0%Crown 36.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $12,273 SGD|Low: $6,852 SGD|High: $50,407 SGD|Avg: $18,921 SGD
Retailer 1
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
Zales
September 13, 2026
Retailer 9$6,852 SGD
Retailer 14$7,599 SGD
Retailer 12$8,731 SGD
Retailer 7$10,671 SGD
Retailer 6$10,675 SGD
Retailer 1$12,273 SGD
Retailer 2$14,003 SGD
Retailer 4$14,345 SGD
Retailer 8$15,750 SGD
Zales$15,750 SGD
Retailer 15$19,267 SGD
Retailer 3$19,869 SGD
Retailer 10$24,380 SGD
Retailer 13$29,263 SGD
Retailer 11$29,938 SGD
Retailer 5$32,963 SGD

49 data points across 16 retailers

2 retailers$15,750 SGD to $15,750 SGD

B
Cheapest Retailer
-
$15,750 SGD
$12,320 USD
Most Expensive
B
Zales
528505029 · Oct 30
$15,750 SGD
$12,320 USD
View
1 more retailer has this diamond
Prices start from $15,750 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
4.03ct Oval
$15,750 SGD