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Heart|Lab Grown|IGI

0.73ct D FL Heart Lab Grown Diamond

VG • D/FL • IGI LG825656607

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG825656607

Diamond specifications and retailer prices

From $428 SGD
$335 USD
As of November 1, 2026
Save $1,504 SGD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,933 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.73ct lab-grown heart diamond

This 0.73ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG825656607 or 825656607. Listed at 18 retailers as of November 1, 2026, with prices from $428 to $1,933, a $1,504 spread on the same certified stone. Reve Diamonds lists it at $1,933. 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

0.73
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825656607
Dimensions5.83 × 6.34 × 3.41 mm
L/W Ratio1.09
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
5.83 mm6.34 mm0.73 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825656607
Side View
Table 59.0%Crown 34.8°Girdle: STK-THKPavilion 38.4°Culet: NoneDepth 53.8%

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: Nov 1
Current: $773 SGD|Low: $372 SGD|High: $1,951 SGD|Avg: $987 SGD|-0.2%
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
Reve Diamonds
November 2, 2026
Retailer 5$388 SGD
Retailer 2$428 SGD
Retailer 7$450 SGD
Retailer 6$481 SGD
Retailer 14$656 SGD
Retailer 13$668 SGD
Retailer 1$773 SGD
Retailer 8$843 SGD
Retailer 4$862 SGD
Retailer 9$862 SGD
Retailer 12$972 SGD
Retailer 15$1,065 SGD
Retailer 11$1,459 SGD
Retailer 3$1,588 SGD
Retailer 10$1,904 SGD
Reve Diamonds$1,933 SGD

31 data points across 16 retailers

18 retailers$428 SGD to $1,933 SGD

Retailer 1
-
$388 SGD
$303 USD
Price last confirmed 25 days ago
A
Retailer 2
-
$428 SGD
$335 USD
View
Final sale: no returns
Retailer 3
-
$450 SGD
$352 USD
View
Price last confirmed 35 days ago
Retailer 4
-
$481 SGD
$376 USD
View
Price last confirmed 30 days ago
Retailer 5
-
$481 SGD
$376 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$656 SGD
$513 USD
View
A
Retailer 7
-
$668 SGD
$522 USD
View
B+
Retailer 8
-
$773 SGD
€576 EUR
View
B+
Retailer 9
-
$843 SGD
£519 GBP
View
B+
Retailer 10
-
$862 SGD
$674 USD
View
B+
Retailer 11
-
$862 SGD
ZAR 10,891 ZAR
View
B+
Retailer 12
-
$972 SGD
$760 USD
View
B+
Retailer 13
-
$1,065 SGD
$833 USD
View
B
Retailer 14
-
$1,459 SGD
$1,141 USD
View
Retailer 15
-
$1,546 SGD
$1,209 USD
View
Price last confirmed 33 days ago
B
Retailer 16
-
$1,588 SGD
$1,242 USD
View
B
Retailer 17
-
$1,904 SGD
£1,172 GBP
View
Most Expensive
B
Reve Diamonds
9812675F0 · Nov 1
$1,933 SGD
$1,511 USD
View
17 more retailers have this diamond
Prices start from $428 SGDSave up to $1,504 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
0.73ct Heart
$428 SGD