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Radiant|Lab Grown|IGI

3.14ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG843655390

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

Certificate IGI LG843655390

Diamond specifications and retailer prices

From $747 SGD
$583 USD
As of October 27, 2026
Save $5,879 SGD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,626 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.14ct lab-grown radiant diamond

This 3.14ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843655390 or 843655390. Listed at 23 retailers as of October 27, 2026, with prices from $747 to $6,626, a $5,879 spread on the same certified stone. Brilliant Earth lists it at $6,626. 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

3.14
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843655390
Dimensions10.17 × 7.23 × 4.80 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.17 mm7.23 mm3.14 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843655390
Side View
Table 64.0%Crown 37.8°Girdle: Slightly ThickPavilion 37°Culet: NoneDepth 66.4%

Caratlytics Score

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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 27
Current: $6,626 SGD|Low: $747 SGD|High: $6,626 SGD|Avg: $2,160 SGD
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 23
October 29, 2026
Retailer 6$747 SGD
Retailer 4$836 SGD
Retailer 7$836 SGD
Retailer 13$925 SGD
Retailer 15$937 SGD
Retailer 8$1,008 SGD
Retailer 23$1,096 SGD
Retailer 22$1,241 SGD
Retailer 12$1,354 SGD
Retailer 17$1,378 SGD
Retailer 2$1,447 SGD
Retailer 14$1,991 SGD
Retailer 18$2,011 SGD
Retailer 10$2,307 SGD
Retailer 3$2,419 SGD
Retailer 19$2,435 SGD
Retailer 5$2,998 SGD
Retailer 16$3,015 SGD
Retailer 20$3,059 SGD
Retailer 9$3,668 SGD
Retailer 11$4,042 SGD
Retailer 21$4,621 SGD
Brilliant Earth$6,626 SGD

19 data points across 23 retailers

23 retailers$747 SGD to $6,626 SGD

A
Cheapest Retailer
-
$747 SGD
$583 USD
A
Retailer 2
-
$836 SGD
$652 USD
View
Final sale: no returns
A
Retailer 3
-
$836 SGD
$652 USD
View
A
Retailer 4
-
$925 SGD
$722 USD
View
A
Retailer 5
-
$937 SGD
$731 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,008 SGD
£619 GBP
View
A
Retailer 7
-
$1,096 SGD
$855 USD
View
A
Retailer 8
-
$1,241 SGD
$968 USD
View
A
Retailer 9
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$1,354 SGD
€1,006 EUR
View
A
Retailer 10
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$1,378 SGD
$1,075 USD
View
A
Retailer 11
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$1,447 SGD
£889 GBP
View
A
Retailer 12
-
$1,991 SGD
A$2,390 AUD
View
Price last confirmed 9 days ago
A
Retailer 13
-
$2,011 SGD
ZAR 25,346 ZAR
View
A
Retailer 14
-
$2,307 SGD
$1,800 USD
View
A
Retailer 15
-
$2,419 SGD
$1,887 USD
View
A
Retailer 16
-
$2,435 SGD
$1,900 USD
View
B+
Retailer 17
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$2,998 SGD
$2,339 USD
View
B+
Retailer 18
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$3,015 SGD
$2,352 USD
View
B+
Retailer 19
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$3,059 SGD
$2,387 USD
View
B+
Retailer 20
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$3,668 SGD
View
B
Retailer 21
-
$4,042 SGD
£2,483 GBP
View
B
Retailer 22
-
$4,621 SGD
$3,605 USD
View
Most Expensive
B
Brilliant Earth
22168988A · Oct 29
$6,626 SGD
$5,170 USD
View
22 more retailers have this diamond
Prices start from $747 SGDSave up to $5,879 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
3.14ct Radiant
$747 SGD