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Heart|Lab Grown|IGI

0.52ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG811667482

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG811667482

Diamond specifications and retailer prices

From $242 SGD
As of November 4, 2026
Save $1,237 SGD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,479 SGD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.52ct lab-grown heart diamond

This 0.52ct 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 top-tier cut grade and certified by IGI LG811667482 or 811667482. Listed at 18 retailers as of November 4, 2026, with prices from $242 to $1,479, a $1,237 spread on the same certified stone. Reve Diamonds lists it at $1,479. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.52
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811667482
Dimensions5.49 × 5.11 × 3.21 mm
L/W Ratio1.07
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
5.49 mm5.11 mm0.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811667482
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 58.5%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: $537 SGD|Low: $242 SGD|High: $1,479 SGD|Avg: $606 SGD|-1.2%
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
Retailer 17
Reve Diamonds
November 5, 2026
Retailer 4$242 SGD
Retailer 6$268 SGD
Retailer 2$280 SGD
Retailer 15$299 SGD
Retailer 9$312 SGD
Retailer 17$422 SGD
Retailer 3$461 SGD
Retailer 13$510 SGD
Retailer 1$537 SGD
Retailer 11$543 SGD
Retailer 5$629 SGD
Retailer 7$675 SGD
Retailer 10$762 SGD
Retailer 16$961 SGD
Retailer 14$965 SGD
Retailer 8$1,029 SGD
Retailer 12$1,397 SGD
Reve Diamonds$1,479 SGD

40 data points across 18 retailers

18 retailers$242 SGD to $1,479 SGD

A+
Cheapest Retailer
-
$242 SGD
A
Retailer 2
-
$268 SGD
View
Final sale: no returns
A
Retailer 3
-
$280 SGD
View
A
Retailer 4
-
$299 SGD
View
Retailer 5
-
$312 SGD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$422 SGD
View
A
Retailer 7
-
$461 SGD
View
A
Retailer 8
-
$510 SGD
View
A
Retailer 9
-
$537 SGD
View
B+
Retailer 10
-
$543 SGD
View
B+
Retailer 11
-
$629 SGD
View
B+
Retailer 12
-
$675 SGD
View
B+
Retailer 13
-
$762 SGD
View
B+
Retailer 14
-
$961 SGD
View
B+
Retailer 15
-
$965 SGD
View
B
Retailer 16
-
$1,029 SGD
View
B
Retailer 17
-
$1,397 SGD
View
Most Expensive
B
Reve Diamonds
D79BD2814 · Nov 4
$1,479 SGD
$1,157 USD
View
17 more retailers have this diamond
Prices start from $242 SGDSave up to $1,237 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+
0.52ct Heart
$242 SGD