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Heart|Lab Grown|IGI

0.57ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG812621274

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG812621274

Diamond specifications and retailer prices

From €167 EUR
$187 USD
As of October 30, 2026
Save €801 EUR (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,030 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.57ct lab-grown heart diamond

This 0.57ct lab-grown heart sits in the half to three-quarter carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812621274 or 812621274. Listed at 17 retailers as of October 30, 2026, with a 479% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.57
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812621274
Dimensions5.84 × 5.20 × 3.28 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
5.84 mm5.20 mm0.57 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812621274
Side View
Table 62.0%Crown 33.8°Girdle: MED-STKPavilion 39°Culet: NoneDepth 56.2%

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: €375 EUR|Low: €132 EUR|High: €1,030 EUR|Avg: €422 EUR|+2.6%
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
Reve Diamonds
November 2, 2026
Retailer 2€167 EUR
Retailer 4€187 EUR
Retailer 16€193 EUR
Retailer 12€207 EUR
Retailer 7€243 EUR
Retailer 15€294 EUR
Retailer 11€313 EUR
Retailer 1€375 EUR
Retailer 9€376 EUR
Retailer 3€436 EUR
Retailer 13€472 EUR
Retailer 5€528 EUR
Retailer 14€666 EUR
Retailer 6€669 EUR
Retailer 8€714 EUR
Retailer 10€969 EUR
Reve Diamonds€1,030 EUR

9 data points across 17 retailers

17 retailers€167 EUR to €969 EUR

A
Cheapest Retailer
-
€167 EUR
$187 USD
A
Retailer 2
-
€187 EUR
$209 USD
View
Final sale: no returns
A
Retailer 3
-
€193 EUR
$216 USD
View
A
Retailer 4
-
€207 EUR
$231 USD
View
A
Retailer 5
-
€243 EUR
$272 USD
View
B+
Retailer 6
-
€294 EUR
$328 USD
View
B+
Retailer 7
-
€313 EUR
$350 USD
View
B+
Retailer 8
-
€375 EUR
£330 GBP
View
B+
Retailer 9
-
€376 EUR
ZAR 6,794 ZAR
View
B
Retailer 10
-
€436 EUR
$487 USD
View
B
Retailer 11
-
€472 EUR
$527 USD
View
B
Retailer 12
-
€528 EUR
A$907 AUD
View
B
Retailer 13
-
€666 EUR
$744 USD
View
B
Retailer 14
-
€669 EUR
$747 USD
View
B
Retailer 15
-
€714 EUR
$798 USD
View
B
Retailer 16
-
€969 EUR
£852 GBP
View
Most Expensive
Reve Diamonds
F9018C6ED · Nov 1
€1,030 EUR
$1,151 USD
View
Price under review
16 more retailers have this diamond
Prices start from €167 EURSave up to €801 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
0.57ct Heart
€167 EUR