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Heart|Lab Grown|IGI

3.58ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG836636519

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836636519

Diamond specifications and retailer prices

From $782 SGD
$612 USD
As of October 30, 2026
Save $3,449 SGD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $8,859 SGD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 3.58ct lab-grown heart diamond

This 3.58ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836636519 or 836636519. Listed at 20 retailers as of October 29, 2026, with a 441% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.58
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836636519
Dimensions9.15 × 10.60 × 6.36 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.15 mm10.60 mm3.58 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836636519
Side View
Table 57.0%Crown 35.9°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.0%

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: $8,859 SGD|Low: $782 SGD|High: $8,859 SGD|Avg: $2,192 SGD
Brilliant Earth
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
Retailer 19
Retailer 20
October 30, 2026
Retailer 19$782 SGD
Retailer 5$876 SGD
Retailer 9$876 SGD
Retailer 3$969 SGD
Retailer 4$969 SGD
Retailer 14$1,131 SGD
Retailer 18$1,220 SGD
Retailer 6$1,438 SGD
Retailer 10$1,486 SGD
Retailer 2$1,515 SGD
Retailer 15$2,060 SGD
Retailer 13$2,106 SGD
Retailer 7$2,261 SGD
Retailer 16$2,406 SGD
Retailer 20$2,550 SGD
Retailer 12$3,095 SGD
Retailer 8$3,134 SGD
Retailer 11$3,205 SGD
Retailer 17$4,231 SGD
Brilliant Earth$8,859 SGD

21 data points across 20 retailers

20 retailers$782 SGD to $4,231 SGD

A
Cheapest Retailer
-
$782 SGD
$612 USD
A
Retailer 2
-
$876 SGD
$685 USD
View
A
Retailer 3
-
$876 SGD
$685 USD
View
Final sale: no returns
A
Retailer 4
-
$969 SGD
$758 USD
View
Retailer 5
-
$969 SGD
$758 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,131 SGD
$885 USD
View
Retailer 7
-
$1,220 SGD
£752 GBP
View
Price last confirmed 13 days ago
A
Retailer 8
-
$1,438 SGD
$1,125 USD
View
A
Retailer 9
-
$1,486 SGD
$1,162 USD
View
A
Retailer 10
-
$1,515 SGD
£933 GBP
View
Retailer 11
-
$2,060 SGD
A$2,479 AUD
View
Price last confirmed 10 days ago
A
Retailer 12
-
$2,106 SGD
ZAR 26,610 ZAR
View
B+
Retailer 13
-
$2,261 SGD
$1,769 USD
View
B+
Retailer 14
-
$2,406 SGD
$1,882 USD
View
B+
Retailer 15
-
$2,550 SGD
$1,995 USD
View
B+
Retailer 16
-
$3,095 SGD
$2,421 USD
View
B+
Retailer 17
-
$3,134 SGD
$2,451 USD
View
B+
Retailer 18
-
$3,205 SGD
$2,507 USD
View
B
Retailer 19
-
$4,231 SGD
£2,606 GBP
View
Most Expensive
Brilliant Earth
21756350A · Oct 16
$8,859 SGD
$6,930 USD
View
Price last confirmed 14 days ago
19 more retailers have this diamond
Prices start from $782 SGDSave up to $3,449 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
3.58ct Heart
$782 SGD