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Heart|Lab Grown|IGI

1.17ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG592320506

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG592320506

Diamond specifications and retailer prices

From €281 EUR
$315 USD
As of October 27, 2026
Save €1,114 EUR (80%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €1,395 EUR at MOH London · As of November 3, 2026
View at MOH London

About this 1.17ct lab-grown heart diamond

This 1.17ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG592320506 or 592320506. Listed at 26 retailers as of October 27, 2026, with prices from €281 to €1,395, a €1,114 spread on the same certified stone. MOH London lists it at €1,395. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG592320506
Dimensions6.66 × 7.49 × 4.18 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.66 mm7.49 mm1.17 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG592320506
Side View
Table 64.0%Crown 33.6°Girdle: MediumPavilion 39.4°Culet: NoneDepth 55.8%

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: Oct 27
Current: €1,395 EUR|Low: €269 EUR|High: €1,412 EUR|Avg: €650 EUR
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
November 2, 2026
Retailer 12€281 EUR
Retailer 5€313 EUR
Retailer 10€348 EUR
Retailer 13€348 EUR
Retailer 14€408 EUR
Retailer 9€410 EUR
Retailer 3€566 EUR
Retailer 4€566 EUR
Retailer 7€600 EUR
Retailer 2€620 EUR
Retailer 8€849 EUR
Retailer 11€1,021 EUR
Retailer 6€1,391 EUR
MOH London€1,395 EUR

39 data points across 14 retailers

26 retailers€281 EUR to €1,395 EUR

A
Cheapest Retailer
-
€281 EUR
$315 USD
Retailer 2
-
€281 EUR
$315 USD
View
Price last confirmed 25 days ago
Retailer 3
-
€281 EUR
$315 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
€313 EUR
$351 USD
View
Final sale: no returns
Retailer 5
-
€325 EUR
$365 USD
View
Price last confirmed 35 days ago
Retailer 6
-
€325 EUR
$365 USD
View
Price last confirmed 13 days ago
Retailer 7
-
€348 EUR
$390 USD
View
Price last confirmed 30 days ago
A
Retailer 8
-
€348 EUR
$390 USD
View
Retailer 9
-
€348 EUR
$390 USD
View
Price last confirmed 17 days ago
Retailer 10
-
€348 EUR
$390 USD
View
Price last confirmed 14 days ago
Retailer 11
-
€348 EUR
$390 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
€388 EUR
HK$3,400 HKD
View
B+
Retailer 13
-
€408 EUR
$458 USD
View
B+
Retailer 14
-
€410 EUR
$460 USD
View
B+
Retailer 15
-
€566 EUR
$635 USD
View
B+
Retailer 16
-
€566 EUR
$635 USD
View
B+
Retailer 17
-
€600 EUR
ZAR 10,876 ZAR
View
B
Retailer 18
-
€620 EUR
£548 GBP
View
B
Retailer 19
-
€849 EUR
A$1,465 AUD
View
B
Retailer 20
-
€1,021 EUR
$1,145 USD
View
B
Retailer 21
-
€1,114 EUR
SGD 1,689 SGD
View
Retailer 22
-
€1,119 EUR
$1,255 USD
View
Price last confirmed 33 days ago
Retailer 23
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€1,119 EUR
$1,255 USD
View
Price last confirmed 12 days ago
B
Retailer 24
-
€1,160 EUR
$1,301 USD
View
B
Retailer 25
-
€1,391 EUR
$1,560 USD
View
Most Expensive
B
MOH London
LG592320506 · Nov 3
€1,395 EUR
£1,232 GBP
View
25 more retailers have this diamond
Prices start from €281 EURSave up to €1,114 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
1.17ct Heart
€281 EUR