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Heart|Lab Grown|IGI

1.67ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG588338985

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG588338985

Diamond specifications and retailer prices

From €253 EUR
$284 USD
As of November 1, 2026
Save €1,610 EUR (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,863 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.67ct lab-grown heart diamond

This 1.67ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG588338985 or 588338985. Listed at 12 retailers as of November 1, 2026, with prices from €253 to €1,863, a €1,610 spread on the same certified stone. Brilliant Earth lists it at €1,863. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.67
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG588338985
Dimensions7.24 × 8.04 × 4.73 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.24 mm8.04 mm1.67 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG588338985
Side View
Table 57.0%Crown 33°GirdlePavilion 38.5°Culet: NoneDepth 58.8%

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 1
Current: €1,863 EUR|Low: €253 EUR|High: €2,282 EUR|Avg: €779 EUR|-16.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10€253 EUR
Retailer 8€469 EUR
Retailer 6€473 EUR
Retailer 9€521 EUR
Retailer 3€534 EUR
Retailer 2€546 EUR
Retailer 5€720 EUR
Retailer 7€1,104 EUR
Retailer 4€1,241 EUR
Brilliant Earth€1,863 EUR

41 data points across 10 retailers

12 retailers€253 EUR to €1,863 EUR

A
Cheapest Retailer
-
€253 EUR
$284 USD
Final sale: no returns
A
Retailer 2
-
€469 EUR
$526 USD
View
A
Retailer 3
-
€473 EUR
$530 USD
View
A
Retailer 4
-
€514 EUR
$577 USD
View
B+
Retailer 5
-
€521 EUR
$584 USD
View
A
Retailer 6
-
€534 EUR
ZAR 9,680 ZAR
View
A
Retailer 7
-
€546 EUR
£482 GBP
View
B+
Retailer 8
-
€720 EUR
A$1,243 AUD
View
B
Retailer 9
-
€1,104 EUR
$1,238 USD
View
B
Retailer 10
-
€1,145 EUR
$1,284 USD
View
B
Retailer 11
-
€1,241 EUR
£1,096 GBP
View
Most Expensive
B
Brilliant Earth
7871879Y · Nov 2
€1,863 EUR
$2,090 USD
View
11 more retailers have this diamond
Prices start from €253 EURSave up to €1,610 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
1.67ct Heart
€253 EUR