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Radiant|Lab Grown|IGI

3.03ct E FL Radiant Lab Grown Diamond

EX • E/FL • IGI LG804659887

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG804659887

Diamond specifications and retailer prices

From $3,429 SGD
HK$20,900 HKD
As of October 30, 2026
Save $10,824 SGD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $14,253 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.03ct lab-grown radiant diamond

This 3.03ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804659887 or 804659887. Listed at 13 retailers as of October 29, 2026, with prices from $3,429 to $14,253, a $10,824 spread on the same certified stone. Brilliant Earth lists it at $14,253. 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
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804659887
Dimensions10.56 × 7.19 × 4.66 mm
L/W Ratio1.47
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
10.56 mm7.19 mm3.03 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804659887
Side View
Table 61.0%Crown 42.6°Girdle: MediumPavilion 33.4°Culet: NoneDepth 64.8%

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: $14,253 SGD|Low: $3,429 SGD|High: $14,253 SGD|Avg: $7,565 SGD|+1.1%
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
October 30, 2026
Retailer 12$3,429 SGD
Retailer 2$3,860 SGD
Retailer 11$4,155 SGD
Retailer 10$4,240 SGD
Retailer 5$4,664 SGD
Retailer 6$6,519 SGD
Retailer 9$7,348 SGD
Retailer 13$7,565 SGD
Retailer 8$8,049 SGD
Retailer 7$8,061 SGD
Retailer 4$9,833 SGD
Retailer 3$10,851 SGD
Brilliant Earth$14,253 SGD

41 data points across 13 retailers

13 retailers$3,429 SGD to $14,253 SGD

A
Cheapest Retailer
-
$3,429 SGD
HK$20,900 HKD
A
Retailer 2
-
$3,860 SGD
£2,372 GBP
View
A
Retailer 3
-
$4,155 SGD
$3,242 USD
View
A
Retailer 4
-
$4,240 SGD
$3,308 USD
View
B+
Retailer 5
-
$4,664 SGD
€3,466 EUR
View
B+
Retailer 6
-
$6,519 SGD
ZAR 82,169 ZAR
View
B+
Retailer 7
-
$7,348 SGD
$5,733 USD
View
B+
Retailer 8
-
$7,565 SGD
$5,902 USD
View
B+
Retailer 9
-
$8,049 SGD
$6,280 USD
View
B+
Retailer 10
-
$8,061 SGD
£4,952 GBP
View
B
Retailer 11
-
$9,833 SGD
$7,672 USD
View
B
Retailer 12
-
$10,851 SGD
$8,466 USD
View
Most Expensive
B
Brilliant Earth
20788679A · Oct 29
$14,253 SGD
$11,120 USD
View
12 more retailers have this diamond
Prices start from $3,429 SGDSave up to $10,824 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 Radiant
$3,429 SGD