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Radiant|Lab Grown|IGI

3.14ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG744514208

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

Certificate IGI LG744514208

Diamond specifications and retailer prices

From $1,258 SGD
$984 USD
As of October 30, 2026
Save $9,915 SGD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,173 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.14ct lab-grown radiant diamond

This 3.14ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG744514208 or 744514208. Listed at 17 retailers as of October 30, 2026, with prices from $1,258 to $11,173, a $9,915 spread on the same certified stone. Do Amore Diamonds lists it at $11,173. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.14
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744514208
Dimensions10.52 × 10.52 × 7.14 mm
L/W Ratio1.00
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
10.52 mm10.52 mm3.14 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744514208
Side View
Table 64.0%Crown 42.2°Girdle: Slightly ThickPavilion 34.3°Culet: NoneDepth 69.5%

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 30
Current: $11,173 SGD|Low: $1,258 SGD|High: $13,487 SGD|Avg: $4,747 SGD|-17.2%
Do Amore Diamonds
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
October 31, 2026
Retailer 12$1,258 SGD
Retailer 3$1,590 SGD
Retailer 11$1,689 SGD
Retailer 9$1,767 SGD
Retailer 6$1,911 SGD
Retailer 2$2,630 SGD
Retailer 17$2,695 SGD
Retailer 16$3,018 SGD
Retailer 13$3,048 SGD
Retailer 10$3,144 SGD
Retailer 15$4,166 SGD
Retailer 4$4,308 SGD
Retailer 14$5,491 SGD
Retailer 5$6,878 SGD
Retailer 7$8,949 SGD
Retailer 8$10,905 SGD
Do Amore Diamonds$11,173 SGD

34 data points across 17 retailers

17 retailers$1,258 SGD to $11,173 SGD

A
Cheapest Retailer
-
$1,258 SGD
$984 USD
A
Retailer 2
-
$1,590 SGD
$1,244 USD
View
A
Retailer 3
-
$1,689 SGD
$1,321 USD
View
A
Retailer 4
-
$1,767 SGD
$1,382 USD
View
Final sale: no returns
A
Retailer 5
-
$1,911 SGD
$1,495 USD
View
Retailer 6
-
$2,630 SGD
€1,959 EUR
View
A
Retailer 7
-
$2,695 SGD
$2,108 USD
View
A
Retailer 8
-
$3,018 SGD
$2,361 USD
View
A
Retailer 9
-
$3,048 SGD
$2,384 USD
View
A
Retailer 10
-
$3,144 SGD
$2,459 USD
View
A
Retailer 11
-
$4,166 SGD
$3,259 USD
View
Retailer 12
-
$4,308 SGD
A$5,184 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$5,491 SGD
£3,382 GBP
View
Retailer 14
-
$6,878 SGD
$5,380 USD
View
Price last confirmed 12 days ago
Retailer 15
-
$8,949 SGD
A$10,769 AUD
View
Price last confirmed 22 days ago
B
Retailer 16
-
$10,905 SGD
$8,530 USD
View
Most Expensive
B
Do Amore Diamonds
27-CFA295356 · Oct 31
$11,173 SGD
$8,740 USD
View
16 more retailers have this diamond
Prices start from $1,258 SGDSave up to $9,915 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
$1,258 SGD