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Heart|Lab Grown|IGI

0.50ct D IF Heart Lab Grown Diamond

VG • D/IF • IGI LG836612983

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836612983

Diamond specifications and retailer prices

From $243 SGD
As of November 4, 2026
Save $1,242 SGD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,484 SGD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.5ct lab-grown heart diamond

This 0.5ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836612983 or 836612983. Listed at 17 retailers as of November 4, 2026, with prices from $243 to $1,484, a $1,242 spread on the same certified stone. Reve Diamonds lists it at $1,484. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836612983
Dimensions4.91 × 5.47 × 3.09 mm
L/W Ratio1.11
Girdle conditionFaceted
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
4.91 mm5.47 mm0.50 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836612983
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 56.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $541 SGD|Low: $243 SGD|High: $1,484 SGD|Avg: $657 SGD|-0.5%
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
Retailer 16
Reve Diamonds
November 5, 2026
Retailer 6$243 SGD
Retailer 2$270 SGD
Retailer 4$281 SGD
Retailer 14$302 SGD
Retailer 3$424 SGD
Retailer 5$449 SGD
Retailer 1$541 SGD
Retailer 10$546 SGD
Retailer 7$634 SGD
Retailer 13$639 SGD
Retailer 15$675 SGD
Retailer 9$765 SGD
Retailer 16$967 SGD
Retailer 12$971 SGD
Retailer 8$1,036 SGD
Retailer 11$1,407 SGD
Reve Diamonds$1,484 SGD

11 data points across 17 retailers

17 retailers$243 SGD to $1,484 SGD

A
Cheapest Retailer
-
$243 SGD
A
Retailer 2
-
$270 SGD
View
Final sale: no returns
A
Retailer 3
-
$281 SGD
View
A
Retailer 4
-
$302 SGD
View
A
Retailer 5
-
$424 SGD
View
B+
Retailer 6
-
$449 SGD
View
B+
Retailer 7
-
$541 SGD
View
B+
Retailer 8
-
$546 SGD
View
B+
Retailer 9
-
$634 SGD
View
B+
Retailer 10
-
$639 SGD
View
B+
Retailer 11
-
$675 SGD
View
B
Retailer 12
-
$765 SGD
View
B
Retailer 13
-
$967 SGD
View
B
Retailer 14
-
$971 SGD
View
B
Retailer 15
-
$1,036 SGD
View
B
Retailer 16
-
$1,407 SGD
View
Most Expensive
B
Reve Diamonds
0BC150C4D · Nov 4
$1,484 SGD
$1,162 USD
View
16 more retailers have this diamond
Prices start from $243 SGDSave up to $1,242 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
0.50ct Heart
$243 SGD