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Heart|Lab Grown|IGI

0.66ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LG724564656

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG724564656

Diamond specifications and retailer prices

From €122 EUR
$137 USD
As of November 2, 2026
Save €413 EUR (77%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,268 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.66ct lab-grown heart diamond

This 0.66ct lab-grown heart sits in the half to three-quarter carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG724564656 or 724564656. Listed at 21 retailers as of October 31, 2026, with a 338% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.66
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.7°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724564656
Dimensions6.00 × 5.47 × 3.48 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.00 mm5.47 mm0.66 ctF / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG724564656
Side View
Table 65.0%Crown 35.7°Girdle: MED-THKPavilion 38.7°Culet: NoneDepth 58.0%

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: €1,268 EUR|Low: €117 EUR|High: €1,276 EUR|Avg: €346 EUR|+0.5%
MOH London
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
November 2, 2026
Retailer 16€122 EUR
Retailer 7€136 EUR
Retailer 13€142 EUR
Retailer 14€151 EUR
Retailer 15€151 EUR
Retailer 4€205 EUR
Retailer 9€257 EUR
Retailer 11€270 EUR
Retailer 10€274 EUR
Retailer 12€329 EUR
Retailer 8€358 EUR
Retailer 2€382 EUR
Retailer 5€455 EUR
Retailer 6€473 EUR
Retailer 3€486 EUR
MOH London€1,268 EUR

43 data points across 16 retailers

21 retailers€122 EUR to €535 EUR

A
Cheapest Retailer
-
€122 EUR
$137 USD
A
Retailer 2
-
€136 EUR
$153 USD
View
Final sale: no returns
A
Retailer 3
-
€142 EUR
$159 USD
View
A
Retailer 4
-
€151 EUR
$169 USD
View
Retailer 5
-
€151 EUR
$169 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
€171 EUR
HK$1,500 HKD
View
A
Retailer 7
-
€205 EUR
$230 USD
View
A
Retailer 8
-
€223 EUR
$250 USD
View
B+
Retailer 9
-
€257 EUR
£227 GBP
View
A
Retailer 10
-
€262 EUR
View
A
Retailer 11
-
€270 EUR
View
B+
Retailer 12
-
€274 EUR
ZAR 4,973 ZAR
View
B+
Retailer 13
-
€329 EUR
£291 GBP
View
B+
Retailer 14
-
€358 EUR
$401 USD
View
B
Retailer 15
-
€382 EUR
$429 USD
View
B
Retailer 16
-
€419 EUR
SGD 635 SGD
View
Retailer 17
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€455 EUR
$510 USD
View
Price last confirmed 12 days ago
B
Retailer 18
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€473 EUR
$531 USD
View
B
Retailer 19
-
€486 EUR
$545 USD
View
B
Retailer 20
-
€535 EUR
$601 USD
View
Most Expensive
MOH London
LG724564656 · Oct 29
€1,268 EUR
£1,120 GBP
View
Price under review
20 more retailers have this diamond
Prices start from €122 EURSave up to €413 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
€122 EUR