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Heart|Lab Grown|IGI

17.63ct F SI2 Heart Lab Grown Diamond

ID • F/SI2 • IGI LG602382293

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG602382293

Diamond specifications and retailer prices

From $2,829 SGD
£1,742 GBP
As of November 2, 2026
Save $16,754 SGD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $19,584 SGD at Adiamor · As of November 2, 2026
View at Adiamor

About this 17.63ct lab-grown heart diamond

This 17.63ct lab-grown heart sits in the over five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG602382293 or 602382293. Listed at 12 retailers as of November 2, 2026, with prices from $2,829 to $19,584, a $16,754 spread on the same certified stone. Adiamor lists it at $19,584. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

17.63
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602382293
Dimensions18.41 × 16.77 × 10.08 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
18.41 mm16.77 mm17.63 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602382293
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 54.8%

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: Nov 2
Current: $19,584 SGD|Low: $2,829 SGD|High: $73,392 SGD|Avg: $16,439 SGD|-58.9%
Adiamor
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
November 2, 2026
Retailer 8$2,829 SGD
Retailer 4$3,037 SGD
Retailer 3$3,305 SGD
Retailer 12$3,523 SGD
Retailer 14$4,158 SGD
Retailer 13$4,438 SGD
Retailer 15$4,843 SGD
Retailer 9$4,852 SGD
Retailer 11$5,282 SGD
Retailer 10$5,495 SGD
Retailer 2$5,610 SGD
Adiamor$19,584 SGD
Retailer 7$28,788 SGD
Retailer 6$38,016 SGD
Retailer 5$73,392 SGD

7 data points across 15 retailers

12 retailers$2,829 SGD to $19,584 SGD

A
Cheapest Retailer
-
$2,829 SGD
£1,742 GBP
A
Retailer 2
-
$3,037 SGD
$2,375 USD
View
A
Retailer 3
-
$3,305 SGD
$2,584 USD
View
A
Retailer 4
-
$3,523 SGD
$2,755 USD
View
A
Retailer 5
-
$4,158 SGD
HK$25,400 HKD
View
A
Retailer 6
-
$4,438 SGD
$3,470 USD
View
A
Retailer 7
-
$4,843 SGD
$3,787 USD
View
A
Retailer 8
-
$4,852 SGD
£2,987 GBP
View
A
Retailer 9
-
$5,282 SGD
$4,130 USD
View
B+
Retailer 10
-
$5,495 SGD
$4,297 USD
View
A
Retailer 11
-
$5,610 SGD
€4,178 EUR
View
Most Expensive
B
Adiamor
D-82831911 · Nov 2
$19,584 SGD
$15,313 USD
View
11 more retailers have this diamond
Prices start from $2,829 SGDSave up to $16,754 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
17.63ct Heart
$2,829 SGD