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Heart|Lab Grown|IGI

1.05ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG830643273

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830643273

Diamond specifications and retailer prices

From €197 EUR
$221 USD
As of October 25, 2026
Save €806 EUR (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,003 EUR at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.05ct lab-grown heart diamond

This 1.05ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830643273 or 830643273. Listed at 19 retailers as of October 25, 2026, with prices from €197 to €1,003, a €806 spread on the same certified stone. Reve Diamonds lists it at €1,003. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830643273
Dimensions7.03 × 6.54 × 4.08 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.03 mm6.54 mm1.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830643273
Side View
Table 63.0%Crown 33.1°Girdle: MED-STKPavilion 41.4°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: Oct 25
Current: €325 EUR|Low: €152 EUR|High: €1,003 EUR|Avg: €458 EUR|+1.5%
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
Retailer 18
Reve Diamonds
October 31, 2026
Retailer 4€160 EUR
Retailer 5€177 EUR
Retailer 10€185 EUR
Retailer 7€197 EUR
Retailer 11€217 EUR
Retailer 16€243 EUR
Retailer 1€325 EUR
Retailer 2€334 EUR
Retailer 3€350 EUR
Retailer 17€353 EUR
Retailer 8€413 EUR
Retailer 13€493 EUR
Retailer 12€536 EUR
Retailer 6€635 EUR
Retailer 14€649 EUR
Retailer 9€683 EUR
Retailer 15€740 EUR
Retailer 18€925 EUR
Reve Diamonds€1,003 EUR

38 data points across 19 retailers

19 retailers€197 EUR to €1,003 EUR

Retailer 1
-
€160 EUR
$179 USD
Price last confirmed 9 days ago
Retailer 2
-
€185 EUR
$207 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
€197 EUR
$221 USD
View
A
Retailer 4
-
€217 EUR
HK$1,900 HKD
View
A
Retailer 5
-
€243 EUR
£214 GBP
View
A
Retailer 6
-
€325 EUR
View
Retailer 7
-
€334 EUR
ZAR 6,049 ZAR
View
Price last confirmed 10 days ago
B+
Retailer 8
-
€350 EUR
$393 USD
View
B+
Retailer 9
-
€353 EUR
£312 GBP
View
B+
Retailer 10
-
€393 EUR
$441 USD
View
B+
Retailer 11
-
€413 EUR
$463 USD
View
B+
Retailer 12
-
€493 EUR
$553 USD
View
B+
Retailer 13
-
€536 EUR
SGD 812 SGD
View
B
Retailer 14
-
€635 EUR
$712 USD
View
B
Retailer 15
-
€649 EUR
$728 USD
View
B
Retailer 16
-
€683 EUR
$766 USD
View
B
Retailer 17
-
€740 EUR
$830 USD
View
B
Retailer 18
-
€925 EUR
£817 GBP
View
Most Expensive
B
Reve Diamonds
0BBAA8039 · Oct 25
€1,003 EUR
$1,125 USD
View
18 more retailers have this diamond
Prices start from €197 EURSave up to €806 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
1.05ct Heart
€197 EUR