Heart|Lab Grown|IGI

0.67ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG817618185

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG817618185

Diamond specifications and retailer prices

From $168 USD
As of October 30, 2026
Save $807 USD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $975 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.67ct lab-grown heart diamond

This 0.67ct 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 LG817618185 or 817618185. Listed at 10 retailers as of October 30, 2026, with prices from $168 to $975, a $807 spread on the same certified stone. MOH London lists it at $975. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.67
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817618185
Dimensions6.04 × 5.66 × 3.45 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
6.04 mm5.66 mm0.67 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817618185
Side View
Table 60.0%Crown 36.8°Girdle: STK-THKPavilion 38.1°CuletDepth 57.1%

Caratlytics Score

How it works →
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: Oct 30
Current: $975 USD|Low: $168 USD|High: $1,050 USD|Avg: $512 USD|-6.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7$168 USD
Retailer 10$195 USD
Retailer 3$373 USD
Retailer 5$402 USD
Retailer 9$436 USD
Retailer 4$531 USD
Retailer 6$532 USD
Retailer 2$540 USD
Retailer 8$670 USD
MOH London$975 USD

30 data points across 10 retailers

10 retailers$168 USD to $975 USD

A
Cheapest Retailer
-
$168 USD
A
Retailer 2
-
$195 USD
View
A
Retailer 3
-
$373 USD
View
Retailer 4
-
$402 USD
€383 EUR
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$436 USD
View
B+
Retailer 6
-
$531 USD
A$817 AUD
View
B+
Retailer 7
-
$532 USD
View
B+
Retailer 8
-
$540 USD
View
B+
Retailer 9
-
$670 USD
View
Most Expensive
B
MOH London
LG817618185 · Nov 1
$975 USD
£768 GBP
View
9 more retailers have this diamond
Prices start from $168 USDSave up to $807 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
0.67ct Heart
$168 USD