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Heart|Lab Grown|IGI

2.26ct E SI1 Heart Lab Grown Diamond

ID • E/SI1 • IGI LG705508432

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG705508432

Diamond specifications and retailer prices

From $580 SGD
$454 USD
As of October 27, 2026
Save $3,280 SGD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,861 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.26ct lab-grown heart diamond

This 2.26ct lab-grown heart sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG705508432 or 705508432. Listed at 20 retailers as of October 27, 2026, with prices from $580 to $3,861, a $3,280 spread on the same certified stone. Brilliant Earth lists it at $3,861. 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

2.26
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG705508432
Dimensions8.03 × 9.13 × 5.44 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm9.13 mm2.26 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG705508432
Side View
Table 57.0%Crown 36.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 59.6%

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 27
Current: $3,861 SGD|Low: $463 SGD|High: $3,976 SGD|Avg: $1,559 SGD|-2.9%
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
October 29, 2026
Retailer 12$557 SGD
Retailer 14$649 SGD
Retailer 11$720 SGD
Retailer 6$785 SGD
Retailer 7$901 SGD
Retailer 4$1,055 SGD
Retailer 13$1,061 SGD
Retailer 10$1,130 SGD
Retailer 2$1,189 SGD
Retailer 9$1,937 SGD
Retailer 3$2,356 SGD
Retailer 5$2,564 SGD
Retailer 8$2,650 SGD
Brilliant Earth$3,861 SGD

40 data points across 14 retailers

20 retailers$580 SGD to $3,861 SGD

Retailer 1
-
$557 SGD
$436 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$580 SGD
$454 USD
View
A
Retailer 3
-
$649 SGD
$508 USD
View
Final sale: no returns
Retailer 4
-
$651 SGD
$509 USD
View
Price last confirmed 32 days ago
Retailer 5
-
$720 SGD
$563 USD
View
Price last confirmed 27 days ago
A
Retailer 6
-
$720 SGD
$563 USD
View
Retailer 7
-
$720 SGD
$563 USD
View
Price last confirmed 14 days ago
A
Retailer 8
-
$785 SGD
HK$4,800 HKD
View
A
Retailer 9
-
$901 SGD
$705 USD
View
B+
Retailer 10
-
$1,055 SGD
$825 USD
View
B+
Retailer 11
-
$1,061 SGD
$830 USD
View
B+
Retailer 12
-
$1,130 SGD
$884 USD
View
B+
Retailer 13
-
$1,189 SGD
£732 GBP
View
B
Retailer 14
-
$1,937 SGD
$1,515 USD
View
B
Retailer 15
-
$2,315 SGD
$1,811 USD
View
Retailer 16
-
$2,315 SGD
$1,811 USD
View
Price last confirmed 30 days ago
B
Retailer 17
-
$2,356 SGD
$1,843 USD
View
B
Retailer 18
-
$2,564 SGD
$2,006 USD
View
B
Retailer 19
-
$2,650 SGD
£1,632 GBP
View
Most Expensive
B
Brilliant Earth
14317340A · Oct 28
$3,861 SGD
$3,020 USD
View
19 more retailers have this diamond
Prices start from $580 SGDSave up to $3,280 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
2.26ct Heart
$580 SGD