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Oval|Lab Grown|IGI

3.03ct G SI1 Oval Lab Grown Diamond

EX • G/SI1 • IGI LG764683879

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG764683879

Diamond specifications and retailer prices

From $719 SGD
As of November 6, 2026
Save $4,138 SGD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,857 SGD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 3.03ct lab-grown oval diamond

This 3.03ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG764683879 or 764683879. Listed at 17 retailers as of November 6, 2026, with prices from $719 to $4,857, a $4,138 spread on the same certified stone. Brilliant Earth lists it at $4,857. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.03
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764683879
Dimensions11.83 × 7.94 × 4.91 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.83 mm7.94 mm3.03 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764683879
Side View
Table 64.0%Crown 39.7°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $4,857 SGD|Low: $691 SGD|High: $9,907 SGD|Avg: $1,839 SGD
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
Retailer 16
Retailer 17
November 6, 2026
Retailer 14$719 SGD
Retailer 16$804 SGD
Retailer 6$805 SGD
Retailer 5$892 SGD
Retailer 17$892 SGD
Retailer 2$1,016 SGD
Retailer 12$1,064 SGD
Retailer 8$1,244 SGD
Retailer 3$1,375 SGD
Retailer 10$1,376 SGD
Retailer 7$1,449 SGD
Retailer 13$2,300 SGD
Retailer 4$2,345 SGD
Retailer 9$2,890 SGD
Retailer 15$3,005 SGD
Retailer 11$3,870 SGD
Brilliant Earth$4,857 SGD

43 data points across 17 retailers

17 retailers$719 SGD to $4,857 SGD

A
Cheapest Retailer
-
$719 SGD
A
Retailer 2
-
$804 SGD
View
Final sale: no returns
A
Retailer 3
-
$805 SGD
View
A
Retailer 4
-
$892 SGD
View
Retailer 5
-
$892 SGD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$1,016 SGD
View
A
Retailer 7
-
$1,064 SGD
View
A
Retailer 8
-
$1,244 SGD
View
B+
Retailer 9
-
$1,375 SGD
View
A
Retailer 10
-
$1,376 SGD
View
B+
Retailer 11
-
$1,449 SGD
View
B
Retailer 12
-
$2,300 SGD
View
B
Retailer 13
-
$2,345 SGD
View
B
Retailer 14
-
$2,890 SGD
View
B
Retailer 15
-
$3,005 SGD
View
B
Retailer 16
-
$3,870 SGD
View
Most Expensive
B
Brilliant Earth
18547570A · Nov 6
$4,857 SGD
$3,790 USD
View
16 more retailers have this diamond
Prices start from $719 SGDSave up to $4,138 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
3.03ct Oval
$719 SGD