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Heart|Lab Grown|IGI

0.72ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG773635159

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG773635159

Diamond specifications and retailer prices

From $234 USD
As of November 4, 2026
Save $1,075 USD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,309 USD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.72ct lab-grown heart diamond

This 0.72ct 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 LG773635159 or 773635159. Listed at 19 retailers as of November 4, 2026, with prices from $234 to $1,309, a $1,075 spread on the same certified stone. Reve Diamonds lists it at $1,309. 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

0.72
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773635159
Dimensions5.85 × 6.19 × 3.56 mm
L/W Ratio1.06
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
5.85 mm6.19 mm0.72 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773635159
Side View
Table 52.0%Crown 34°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 57.5%

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 USD|Low: $224 USD|High: $1,309 USD|Avg: $619 USD|+1.5%
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Retailer 18
Reve Diamonds
November 5, 2026
Retailer 13$234 USD
Retailer 12$260 USD
Retailer 5$274 USD
Retailer 9$290 USD
Retailer 3$293 USD
Retailer 4$412 USD
Retailer 6$485 USD
Retailer 18$487 USD
Retailer 17$531 USD
Retailer 1$541 USD
Retailer 8$587 USD
Retailer 7$638 USD
Retailer 10$740 USD
Retailer 16$748 USD
Retailer 2$763 USD
Retailer 14$931 USD
Retailer 15$983 USD
Retailer 11$1,158 USD
Reve Diamonds$1,309 USD

34 data points across 19 retailers

19 retailers$234 USD to $1,309 USD

A
Cheapest Retailer
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$234 USD
A
Retailer 2
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$260 USD
View
Final sale: no returns
A
Retailer 3
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$274 USD
View
Retailer 4
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$290 USD
View
Price last confirmed 11 days ago
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Retailer 5
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$293 USD
View
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Retailer 6
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$412 USD
View
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Retailer 7
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$485 USD
View
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Retailer 8
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$487 USD
View
A
Retailer 9
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$531 USD
View
A
Retailer 10
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$541 USD
View
B+
Retailer 11
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$587 USD
View
B+
Retailer 12
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$638 USD
View
B+
Retailer 13
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$740 USD
View
B+
Retailer 14
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$748 USD
View
B+
Retailer 15
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$763 USD
View
B+
Retailer 16
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$931 USD
View
B
Retailer 17
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$983 USD
View
B
Retailer 18
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$1,158 USD
View
Most Expensive
B
Reve Diamonds
93665DDCB · Nov 4
$1,309 USD
View
18 more retailers have this diamond
Prices start from $234 USDSave up to $1,075 USD

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
0.72ct Heart
$234 USD