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Heart|Lab Grown|IGI

3.80ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG760565914

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG760565914

Diamond specifications and retailer prices

From $3,972 SGD
$3,107 USD
As of October 30, 2026
Save $23,360 SGD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $27,332 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.8ct lab-grown heart diamond

This 3.8ct 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 LG760565914 or 760565914. Listed at 20 retailers as of October 30, 2026, with prices from $3,972 to $27,332, a $23,360 spread on the same certified stone. Do Amore Diamonds lists it at $27,332. 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

3.80
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760565914
Dimensions9.32 × 10.98 × 6.23 mm
L/W Ratio1.18
Girdle conditionFaceted
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
9.32 mm10.98 mm3.80 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760565914
Side View
Table 58.0%Crown 38.4°Girdle: STK-THKPavilion 36.7°Culet: NoneDepth 56.7%

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: $27,332 SGD|Low: $3,972 SGD|High: $33,251 SGD|Avg: $11,194 SGD|-17.8%
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
Retailer 18
October 31, 2026
Retailer 9$3,972 SGD
Retailer 14$4,322 SGD
Retailer 6$4,448 SGD
Retailer 18$4,609 SGD
Retailer 5$4,694 SGD
Retailer 13$4,813 SGD
Retailer 16$5,060 SGD
Retailer 10$6,356 SGD
Retailer 15$6,485 SGD
Retailer 17$6,512 SGD
Retailer 2$6,735 SGD
Retailer 8$11,277 SGD
Retailer 11$11,809 SGD
Retailer 12$12,961 SGD
Retailer 3$13,306 SGD
Retailer 4$17,871 SGD
Retailer 7$21,220 SGD
Do Amore Diamonds$27,332 SGD

40 data points across 18 retailers

20 retailers$3,972 SGD to $27,332 SGD

A
Cheapest Retailer
-
$3,972 SGD
$3,107 USD
A
Retailer 2
-
$4,322 SGD
$3,381 USD
View
A
Retailer 3
-
$4,448 SGD
$3,479 USD
View
Final sale: no returns
A
Retailer 4
-
$4,609 SGD
$3,605 USD
View
A
Retailer 5
-
$4,694 SGD
$3,672 USD
View
A
Retailer 6
-
$4,813 SGD
$3,765 USD
View
A
Retailer 7
-
$5,060 SGD
$3,958 USD
View
Retailer 8
-
$5,606 SGD
$4,385 USD
View
Price last confirmed 18 days ago
B+
Retailer 9
-
$6,356 SGD
$4,972 USD
View
B+
Retailer 10
-
$6,485 SGD
$5,073 USD
View
B+
Retailer 11
-
$6,512 SGD
$5,094 USD
View
B+
Retailer 12
-
$6,735 SGD
£4,148 GBP
View
B+
Retailer 13
-
$11,277 SGD
$8,821 USD
View
B+
Retailer 14
-
$11,809 SGD
ZAR 149,228 ZAR
View
B+
Retailer 15
-
$12,961 SGD
£7,983 GBP
View
B+
Retailer 16
-
$13,306 SGD
$10,408 USD
View
B
Retailer 17
-
$17,871 SGD
$13,979 USD
View
B
Retailer 18
-
$21,220 SGD
$16,599 USD
View
B
Retailer 19
-
$22,749 SGD
$17,795 USD
View
Most Expensive
B
Do Amore Diamonds
27-776E271F4 · Oct 31
$27,332 SGD
$21,380 USD
View
19 more retailers have this diamond
Prices start from $3,972 SGDSave up to $23,360 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
3.80ct Heart
$3,972 SGD