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Oval|Lab Grown|IGI

3.03ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG607398977

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG607398977

Diamond specifications and retailer prices

From $8,864 SGD
$6,940 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: $8,864 SGD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG607398977 or 607398977. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.03
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607398977
Dimensions12.04 × 8.15 × 5.03 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
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
12.04 mm8.15 mm3.03 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607398977
Side View
Table 59.0%Crown 32.9°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: $8,864 SGD|Low: $2,403 SGD|High: $15,034 SGD|Avg: $6,353 SGD
Brilliant Earth
Retailer 2
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Retailer 15
May 22, 2026
Retailer 9$2,403 SGD
Retailer 10$2,525 SGD
Retailer 14$2,773 SGD
Retailer 2$2,824 SGD
Retailer 15$3,050 SGD
Retailer 8$3,398 SGD
Retailer 5$3,590 SGD
Retailer 3$4,904 SGD
Retailer 13$5,494 SGD
Retailer 6$5,840 SGD
Retailer 4$7,191 SGD
Retailer 12$8,347 SGD
Brilliant Earth$8,864 SGD
Retailer 7$12,183 SGD
Retailer 11$13,182 SGD

49 data points across 15 retailers

1 retailer

B
Brilliant Earth
11575983Y · Nov 4
$8,864 SGD
$6,940 USD
View

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
3.03ct Oval
$8,864 SGD