Heart|Lab Grown|IGI

0.73ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG812620060

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG812620060

Diamond specifications and retailer prices

From $207 USD
As of October 30, 2026
Save $940 USD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,147 USD at Reve Diamonds · As of October 30, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812620060 or 812620060. Listed at 17 retailers as of October 30, 2026, with prices from $207 to $1,147, a $940 spread on the same certified stone. Reve Diamonds lists it at $1,147. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812620060
Dimensions5.57 × 6.26 × 3.65 mm
L/W Ratio1.12
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
5.57 mm6.26 mm0.73 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812620060
Side View
Table 59.0%Crown 37.4°Girdle: STK-THKPavilion 38.1°Culet: NoneDepth 58.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $416 USD|Low: $124 USD|High: $1,158 USD|Avg: $520 USD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 31, 2026
Retailer 4$124 USD
Retailer 9$207 USD
Retailer 3$232 USD
Retailer 6$325 USD
Retailer 2$339 USD
Retailer 7$416 USD
Retailer 1$416 USD
Retailer 8$483 USD
Retailer 5$578 USD
Retailer 10$586 USD
Retailer 12$793 USD
Retailer 11$1,076 USD
Reve Diamonds$1,147 USD

35 data points across 13 retailers

17 retailers$207 USD to $1,147 USD

Retailer 1
-
$187 USD
Price last confirmed 23 days ago
A
Retailer 2
-
$207 USD
View
Final sale: no returns
Retailer 3
-
$217 USD
View
Price last confirmed 32 days ago
Retailer 4
-
$229 USD
View
Price last confirmed 36 days ago
Retailer 5
-
$232 USD
View
Price last confirmed 28 days ago
Retailer 6
-
$232 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
$325 USD
View
A
Retailer 8
-
$339 USD
View
A
Retailer 9
-
$416 USD
ZAR 6,713 ZAR
View
A
Retailer 10
-
$416 USD
£328 GBP
View
B+
Retailer 11
-
$483 USD
View
B+
Retailer 12
-
$578 USD
View
B+
Retailer 13
-
$586 USD
A$901 AUD
View
Retailer 14
-
$746 USD
View
Price last confirmed 30 days ago
B
Retailer 15
-
$793 USD
View
B
Retailer 16
-
$1,076 USD
£847 GBP
View
Most Expensive
B
Reve Diamonds
00CD324DA · Oct 30
$1,147 USD
View
16 more retailers have this diamond
Prices start from $207 USDSave up to $940 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
0.73ct Heart
$207 USD