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Heart|Lab Grown|IGI

2.23ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG784645861

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG784645861

Diamond specifications and retailer prices

From $1,432 SGD
$1,120 USD
As of October 30, 2026
Save $11,288 SGD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $12,720 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.23ct lab-grown heart diamond

This 2.23ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784645861 or 784645861. Listed at 13 retailers as of October 30, 2026, with prices from $1,432 to $12,720, a $11,288 spread on the same certified stone. Do Amore Diamonds lists it at $12,720. 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

2.23
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784645861
Dimensions8.96 × 7.83 × 5.42 mm
L/W Ratio1.14
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
8.96 mm7.83 mm2.23 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784645861
Side View
Table 60.0%Crown 35.9°Girdle: STK-THKPavilion 40°Culet: NoneDepth 60.5%

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: $12,720 SGD|Low: $1,432 SGD|High: $13,635 SGD|Avg: $5,196 SGD|+3.1%
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
October 30, 2026
Retailer 9$1,432 SGD
Retailer 3$1,558 SGD
Retailer 12$1,831 SGD
Retailer 8$1,886 SGD
Retailer 5$2,109 SGD
Retailer 4$2,226 SGD
Retailer 11$2,641 SGD
Retailer 14$3,264 SGD
Retailer 13$3,370 SGD
Retailer 15$3,436 SGD
Retailer 10$5,900 SGD
Retailer 6$6,722 SGD
Retailer 2$8,552 SGD
Do Amore Diamonds$12,720 SGD
Retailer 7$13,635 SGD

29 data points across 15 retailers

13 retailers$1,432 SGD to $12,720 SGD

A
Cheapest Retailer
-
$1,432 SGD
$1,120 USD
A
Retailer 2
-
$1,558 SGD
$1,219 USD
View
A
Retailer 3
-
$1,831 SGD
$1,432 USD
View
A
Retailer 4
-
$1,886 SGD
$1,475 USD
View
A
Retailer 5
-
$2,109 SGD
$1,650 USD
View
Final sale: no returns
A
Retailer 6
-
$2,226 SGD
$1,741 USD
View
B+
Retailer 7
-
$2,641 SGD
$2,066 USD
View
B+
Retailer 8
-
$3,264 SGD
A$3,928 AUD
View
B+
Retailer 9
-
$3,370 SGD
$2,636 USD
View
B+
Retailer 10
-
$3,436 SGD
$2,688 USD
View
B+
Retailer 11
-
$5,900 SGD
£3,634 GBP
View
B
Retailer 12
-
$8,552 SGD
$6,690 USD
View
Most Expensive
B
Do Amore Diamonds
27-5B08C8775 · Oct 30
$12,720 SGD
$9,950 USD
View
12 more retailers have this diamond
Prices start from $1,432 SGDSave up to $11,288 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
2.23ct Heart
$1,432 SGD