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Heart|Lab Grown|IGI

3.03ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG773639442

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG773639442

Diamond specifications and retailer prices

From $2,594 SGD
$2,029 USD
As of October 30, 2026
Save $15,968 SGD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $18,562 SGD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 3.03ct lab-grown heart diamond

This 3.03ct 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 LG773639442 or 773639442. Listed at 20 retailers as of October 30, 2026, with prices from $2,594 to $18,562, a $15,968 spread on the same certified stone. Yadav Diamonds lists it at $18,562. 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

3.03
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773639442
Dimensions8.66 × 10.30 × 5.84 mm
L/W Ratio1.19
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
8.66 mm10.30 mm3.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773639442
Side View
Table 59.0%Crown 35.7°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 56.7%

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: $4,571 SGD|Low: $2,821 SGD|High: $24,098 SGD|Avg: $8,469 SGD|-25.3%
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
Retailer 14
Retailer 15
October 30, 2026
Retailer 11$2,821 SGD
Retailer 4$2,903 SGD
Retailer 10$3,222 SGD
Retailer 3$3,268 SGD
Retailer 13$3,319 SGD
Retailer 14$4,226 SGD
Retailer 1$4,571 SGD
Retailer 12$4,825 SGD
Retailer 8$7,710 SGD
Retailer 6$7,803 SGD
Retailer 15$8,878 SGD
Retailer 9$9,056 SGD
Retailer 5$11,001 SGD
Retailer 7$11,602 SGD
Retailer 2$17,846 SGD

42 data points across 15 retailers

20 retailers$2,594 SGD to $18,562 SGD

A
Cheapest Retailer
-
$2,594 SGD
$2,029 USD
A
Retailer 2
-
$2,821 SGD
$2,207 USD
View
A
Retailer 3
-
$2,903 SGD
$2,271 USD
View
Final sale: no returns
A
Retailer 4
-
$3,008 SGD
$2,353 USD
View
A
Retailer 5
-
$3,222 SGD
$2,520 USD
View
A
Retailer 6
-
$3,268 SGD
$2,556 USD
View
A
Retailer 7
-
$3,319 SGD
$2,596 USD
View
Retailer 8
-
$4,012 SGD
$3,138 USD
View
Price last confirmed 18 days ago
A
Retailer 9
-
$4,226 SGD
$3,306 USD
View
A
Retailer 10
-
$4,564 SGD
$3,570 USD
View
A
Retailer 11
-
$4,571 SGD
£2,815 GBP
View
A
Retailer 12
-
$4,825 SGD
$3,774 USD
View
B+
Retailer 13
-
$7,710 SGD
ZAR 97,437 ZAR
View
B+
Retailer 14
-
$7,803 SGD
$6,104 USD
View
B+
Retailer 15
-
$8,878 SGD
$6,945 USD
View
B+
Retailer 16
-
$9,056 SGD
£5,578 GBP
View
B+
Retailer 17
-
$11,001 SGD
$8,605 USD
View
B+
Retailer 18
-
$11,602 SGD
$9,075 USD
View
B
Retailer 19
-
$17,846 SGD
$13,960 USD
View
Most Expensive
B
Yadav Diamonds
13210661 · Oct 30
$18,562 SGD
$14,520 USD
View
19 more retailers have this diamond
Prices start from $2,594 SGDSave up to $15,968 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
3.03ct Heart
$2,594 SGD