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Round|Lab Grown|IGI

3.54ct E FL Round Lab Grown Diamond

EX • E/FL • IGI LG803629802

Shape and cutting style on the report: Round brilliant

Certificate IGI LG803629802

Diamond specifications and retailer prices

From $2,437 SGD
$1,906 USD
As of October 29, 2026
Save $7,463 SGD (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,900 SGD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.54ct lab-grown round diamond

This 3.54ct lab-grown round 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 LG803629802 or 803629802. Listed at 21 retailers as of October 29, 2026, with prices from $2,437 to $9,900, a $7,463 spread on the same certified stone. Taylor and Hart lists it at $9,900. 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

3.54
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803629802
Dimensions9.67 × 9.75 × 6.09 mm
L/W Ratio1.01
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
9.67 mm9.75 mm3.54 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803629802
Side View
Table 56.0%Crown 35.9°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.8%

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 29
Current: $3,458 SGD|Low: $2,339 SGD|High: $8,171 SGD|Avg: $4,626 SGD|-0.9%
Retailer 1
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 11$2,437 SGD
Retailer 10$2,651 SGD
Retailer 13$2,827 SGD
Retailer 3$3,043 SGD
Retailer 1$3,458 SGD
Retailer 6$3,872 SGD
Retailer 4$4,040 SGD
Retailer 2$4,642 SGD
Retailer 9$4,797 SGD
Retailer 12$5,299 SGD
Retailer 7$6,564 SGD
Retailer 5$7,288 SGD
Retailer 8$8,116 SGD

34 data points across 13 retailers

21 retailers$2,437 SGD to $9,900 SGD

A
Cheapest Retailer
-
$2,437 SGD
$1,906 USD
A
Retailer 2
-
$2,651 SGD
$2,074 USD
View
A
Retailer 3
-
$2,729 SGD
$2,135 USD
View
Final sale: no returns
Retailer 4
-
$2,827 SGD
$2,211 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
$2,827 SGD
$2,211 USD
View
A
Retailer 6
-
$3,034 SGD
$2,373 USD
View
A
Retailer 7
-
$3,043 SGD
$2,380 USD
View
A
Retailer 8
-
$3,458 SGD
£2,130 GBP
View
A
Retailer 9
-
$3,872 SGD
£2,385 GBP
View
A
Retailer 10
-
$4,040 SGD
$3,160 USD
View
A
Retailer 11
-
$4,162 SGD
$3,256 USD
View
B+
Retailer 12
-
$4,642 SGD
$3,631 USD
View
B+
Retailer 13
-
$4,797 SGD
€3,574 EUR
View
B+
Retailer 14
-
$5,299 SGD
$4,145 USD
View
B+
Retailer 15
-
$6,564 SGD
ZAR 82,954 ZAR
View
B+
Retailer 16
-
$7,288 SGD
$5,701 USD
View
B
Retailer 17
-
$7,617 SGD
$5,958 USD
View
B+
Retailer 18
-
$8,116 SGD
£4,999 GBP
View
B
Retailer 19
-
$8,487 SGD
$6,638 USD
View
B
Retailer 20
-
$9,436 SGD
View
Most Expensive
B
Taylor and Hart
T2FRBH3 · Oct 30
$9,900 SGD
$7,744 USD
View
20 more retailers have this diamond
Prices start from $2,437 SGDSave up to $7,463 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
3.54ct Round
$2,437 SGD