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Heart|Lab Grown|IGI

0.66ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG769629002

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG769629002

Diamond specifications and retailer prices

From €187 EUR
$210 USD
As of November 2, 2026
Save €800 EUR (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €988 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.66ct lab-grown heart diamond

This 0.66ct 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 LG769629002 or 769629002. Listed at 21 retailers as of November 1, 2026, with prices from €187 to €988, a €800 spread on the same certified stone. Reve Diamonds lists it at €988. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.66
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769629002
Dimensions5.45 × 5.93 × 3.42 mm
L/W Ratio1.09
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
5.45 mm5.93 mm0.66 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769629002
Side View
Table 59.0%Crown 35.9°Girdle: THK-VTKPavilion 40.2°Culet: NoneDepth 57.7%

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 2
Current: €342 EUR|Low: €151 EUR|High: €988 EUR|Avg: €392 EUR|+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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
November 2, 2026
Retailer 6€157 EUR
Retailer 8€183 EUR
Retailer 11€187 EUR
Retailer 9€193 EUR
Retailer 7€195 EUR
Retailer 17€269 EUR
Retailer 2€276 EUR
Retailer 14€330 EUR
Retailer 1€342 EUR
Retailer 12€348 EUR
Retailer 3€397 EUR
Retailer 4€460 EUR
Retailer 16€473 EUR
Retailer 10€487 EUR
Retailer 15€650 EUR
Retailer 5€664 EUR
Retailer 13€895 EUR
Reve Diamonds€988 EUR

36 data points across 18 retailers

21 retailers€187 EUR to €988 EUR

Retailer 1
-
€157 EUR
$176 USD
Price last confirmed 25 days ago
Retailer 2
-
€183 EUR
$205 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
€187 EUR
$210 USD
View
Final sale: no returns
Retailer 4
-
€193 EUR
$216 USD
View
Price last confirmed 38 days ago
Retailer 5
-
€195 EUR
$219 USD
View
Price last confirmed 22 days ago
Retailer 6
-
€195 EUR
$219 USD
View
Price last confirmed 21 days ago
A
Retailer 7
-
€269 EUR
$302 USD
View
A
Retailer 8
-
€276 EUR
$310 USD
View
A
Retailer 9
-
€330 EUR
View
A
Retailer 10
-
€342 EUR
£302 GBP
View
Retailer 11
-
€342 EUR
£302 GBP
View
Price last confirmed 21 days ago
A
Retailer 12
-
€348 EUR
ZAR 6,301 ZAR
View
B+
Retailer 13
-
€397 EUR
$445 USD
View
B+
Retailer 14
-
€460 EUR
$516 USD
View
B+
Retailer 15
-
€473 EUR
$530 USD
View
B+
Retailer 16
-
€487 EUR
A$841 AUD
View
Retailer 17
-
€627 EUR
$703 USD
View
Price last confirmed 23 days ago
B
Retailer 18
-
€650 EUR
$729 USD
View
B
Retailer 19
-
€664 EUR
$745 USD
View
B
Retailer 20
-
€895 EUR
£790 GBP
View
Most Expensive
B
Reve Diamonds
8278CEC8D · Nov 1
€988 EUR
$1,108 USD
View
20 more retailers have this diamond
Prices start from €187 EURSave up to €800 EUR

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
0.66ct Heart
€187 EUR