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Round|Lab Grown|IGI

3.54ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG811634743

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811634743

Diamond specifications and retailer prices

From $3,853 SGD
$3,014 USD
As of October 30, 2026
Save $10,850 SGD (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $14,703 SGD at With Clarity · As of October 31, 2026
View at With Clarity

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 LG811634743 or 811634743. Listed at 14 retailers as of October 30, 2026, with prices from $3,853 to $14,703, a $10,850 spread on the same certified stone. With Clarity lists it at $14,703. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811634743
Dimensions9.77 × 9.84 × 5.97 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS 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
9.77 mm9.84 mm3.54 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811634743
Side View
Table 58.0%Crown 34.4°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,096 SGD|Low: $3,695 SGD|High: $16,121 SGD|Avg: $9,067 SGD|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
October 30, 2026
Retailer 2$3,853 SGD
Retailer 8$4,436 SGD
Retailer 1$5,096 SGD
Retailer 11$5,721 SGD
Retailer 6$6,073 SGD
Retailer 10$8,252 SGD
Retailer 5$8,799 SGD
Retailer 3$9,956 SGD
Retailer 12$10,116 SGD
Retailer 7$10,159 SGD
Retailer 4$13,218 SGD
With Clarity$14,409 SGD
Retailer 9$14,689 SGD

41 data points across 13 retailers

14 retailers$3,853 SGD to $14,703 SGD

A
Cheapest Retailer
-
$3,853 SGD
$3,014 USD
A
Retailer 2
-
$4,436 SGD
$3,470 USD
View
B+
Retailer 3
-
$4,631 SGD
HK$28,300 HKD
View
B+
Retailer 4
-
$5,096 SGD
£3,139 GBP
View
B+
Retailer 5
-
$5,721 SGD
$4,475 USD
View
B+
Retailer 6
-
$6,073 SGD
€4,524 EUR
View
B+
Retailer 7
-
$8,252 SGD
$6,455 USD
View
B+
Retailer 8
-
$8,799 SGD
ZAR 111,191 ZAR
View
Retailer 9
-
$9,956 SGD
$7,788 USD
View
Price last confirmed 32 days ago
B+
Retailer 10
-
$10,116 SGD
$7,913 USD
View
B+
Retailer 11
-
$10,159 SGD
£6,257 GBP
View
B
Retailer 12
-
$13,218 SGD
$10,340 USD
View
B
Retailer 13
-
$14,689 SGD
$11,490 USD
View
Most Expensive
B
With Clarity
811634743 · Oct 31
$14,703 SGD
$11,501 USD
View
13 more retailers have this diamond
Prices start from $3,853 SGDSave up to $10,850 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
$3,853 SGD