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Heart|Lab Grown|IGI

4.11ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG784642612

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG784642612

Diamond specifications and retailer prices

From $5,097 SGD
$3,987 USD
As of October 30, 2026
Save $30,123 SGD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $35,220 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.11ct lab-grown heart diamond

This 4.11ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784642612 or 784642612. Listed at 12 retailers as of October 29, 2026, with prices from $5,097 to $35,220, a $30,123 spread on the same certified stone. Do Amore Diamonds lists it at $35,220. 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

4.11
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784642612
Dimensions10.88 × 9.53 × 6.82 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.88 mm9.53 mm4.11 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784642612
Side View
Table 60.0%Crown 37.2°Girdle: STK-THKPavilion 41.5°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
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: $35,220 SGD|Low: $5,052 SGD|High: $39,439 SGD|Avg: $12,802 SGD|-10.7%
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
October 30, 2026
Retailer 7$5,097 SGD
Retailer 14$5,364 SGD
Retailer 10$5,528 SGD
Retailer 3$5,814 SGD
Retailer 13$6,008 SGD
Retailer 4$6,745 SGD
Retailer 11$7,875 SGD
Retailer 12$8,189 SGD
Retailer 9$9,196 SGD
Retailer 5$12,878 SGD
Retailer 8$13,643 SGD
Retailer 2$16,146 SGD
Retailer 6$19,656 SGD
Do Amore Diamonds$35,220 SGD

28 data points across 14 retailers

12 retailers$5,097 SGD to $35,220 SGD

A
Cheapest Retailer
-
$5,097 SGD
$3,987 USD
A
Retailer 2
-
$5,364 SGD
$4,196 USD
View
A
Retailer 3
-
$5,528 SGD
$4,324 USD
View
A
Retailer 4
-
$5,814 SGD
$4,548 USD
View
A
Retailer 5
-
$6,008 SGD
$4,700 USD
View
A
Retailer 6
-
$6,745 SGD
$5,276 USD
View
Final sale: no returns
A
Retailer 7
-
$7,875 SGD
$6,160 USD
View
A
Retailer 8
-
$8,189 SGD
$6,406 USD
View
A
Retailer 9
-
$9,196 SGD
$7,193 USD
View
B+
Retailer 10
-
$13,643 SGD
£8,403 GBP
View
B+
Retailer 11
-
$16,146 SGD
$12,630 USD
View
Most Expensive
B
Do Amore Diamonds
27-CD3E7BA56 · Oct 29
$35,220 SGD
$27,550 USD
View
11 more retailers have this diamond
Prices start from $5,097 SGDSave up to $30,123 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
4.11ct Heart
$5,097 SGD