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Radiant|Lab Grown|IGI

3.08ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG619440316

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

Certificate IGI LG619440316

Diamond specifications and retailer prices

From $1,360 SGD
$1,061 USD
As of October 29, 2026
Save $7,945 SGD (85%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $9,305 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.08ct lab-grown radiant diamond

This 3.08ct lab-grown radiant 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 LG619440316 or 619440316. Listed at 27 retailers as of October 29, 2026, with prices from $1,360 to $9,305, a $7,945 spread on the same certified stone. Brilliant Earth lists it at $9,305. 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

3.08
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619440316
Dimensions6.82 × 6.82 × 4.39 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.82 mm6.82 mm3.08 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619440316
Side View
Table 62.0%Crown 45.3°Girdle: ThickPavilionCulet: NoneDepth 64.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $9,305 SGD|Low: $1,360 SGD|High: $9,305 SGD|Avg: $3,622 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
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 5$1,360 SGD
Retailer 14$1,634 SGD
Retailer 9$1,641 SGD
Retailer 7$1,757 SGD
Retailer 15$2,019 SGD
Retailer 2$2,169 SGD
Retailer 17$2,239 SGD
Retailer 3$2,776 SGD
Retailer 18$3,182 SGD
Retailer 13$3,274 SGD
Retailer 10$3,439 SGD
Retailer 16$3,866 SGD
Retailer 11$3,887 SGD
Retailer 19$4,372 SGD
Retailer 6$4,591 SGD
Retailer 8$4,734 SGD
Retailer 20$4,808 SGD
Retailer 12$4,907 SGD
Retailer 4$6,085 SGD
Brilliant Earth$9,305 SGD

34 data points across 20 retailers

27 retailers$1,360 SGD to $9,305 SGD

Retailer 1
-
$1,215 SGD
$948 USD
Price last confirmed 13 days ago
Retailer 2
-
$1,323 SGD
$1,032 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$1,360 SGD
$1,061 USD
View
Final sale: no returns
Retailer 4
-
$1,410 SGD
$1,100 USD
View
Price last confirmed 27 days ago
Retailer 5
-
$1,410 SGD
$1,100 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,634 SGD
$1,275 USD
View
A
Retailer 7
-
$1,641 SGD
HK$10,000 HKD
View
A
Retailer 8
-
$1,757 SGD
$1,371 USD
View
A
Retailer 9
-
$2,019 SGD
$1,575 USD
View
A
Retailer 10
-
$2,169 SGD
£1,332 GBP
View
A
Retailer 11
-
$2,239 SGD
€1,664 EUR
View
A
Retailer 12
-
$2,776 SGD
$2,166 USD
View
Retailer 13
-
$3,182 SGD
A$3,819 AUD
View
Price last confirmed 8 days ago
A
Retailer 14
-
$3,274 SGD
ZAR 41,270 ZAR
View
A
Retailer 15
-
$3,439 SGD
$2,683 USD
View
A
Retailer 16
-
$3,866 SGD
$3,016 USD
View
A
Retailer 17
-
$3,887 SGD
£2,388 GBP
View
Retailer 18
-
$3,964 SGD
$3,093 USD
View
Price last confirmed 13 days ago
A
Retailer 19
-
$4,203 SGD
$3,279 USD
View
A
Retailer 20
-
$4,372 SGD
$3,411 USD
View
B+
Retailer 21
-
$4,591 SGD
$3,582 USD
View
B+
Retailer 22
-
$4,734 SGD
View
B+
Retailer 23
-
$4,808 SGD
£2,954 GBP
View
B+
Retailer 24
-
$4,907 SGD
$3,829 USD
View
Retailer 25
-
$6,085 SGD
A$7,304 AUD
View
Price last confirmed 21 days ago
B
Retailer 26
-
$7,900 SGD
£4,853 GBP
View
Most Expensive
B
Brilliant Earth
9076156A · Oct 29
$9,305 SGD
$7,260 USD
View
26 more retailers have this diamond
Prices start from $1,360 SGDSave up to $7,945 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
3.08ct Radiant
$1,360 SGD