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Heart|Lab Grown|IGI

1.17ct F VS1 Heart Lab Grown Diamond

VG • F/VS1 • IGI LG836688946

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836688946

Diamond specifications and retailer prices

From €162 EUR
$182 USD
As of November 2, 2026
Save €778 EUR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €940 EUR at MOH London · As of November 2, 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 very-good cut grade and certified by IGI LG836688946 or 836688946. Listed at 15 retailers as of November 2, 2026, with prices from €162 to €940, a €778 spread on the same certified stone. MOH London lists it at €940. 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

1.17
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836688946
Dimensions6.49 × 7.39 × 4.12 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.49 mm7.39 mm1.17 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836688946
Side View
Table 65.0%Crown 37.9°Girdle: STK-THKPavilion 37.5°Culet: NoneDepth 55.8%

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: Nov 2
Current: €940 EUR|Low: €155 EUR|High: €951 EUR|Avg: €418 EUR|-0.1%
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
November 3, 2026
Retailer 14€162 EUR
Retailer 6€188 EUR
Retailer 4€201 EUR
Retailer 5€201 EUR
Retailer 13€242 EUR
Retailer 10€272 EUR
Retailer 9€347 EUR
Retailer 2€359 EUR
Retailer 12€366 EUR
Retailer 7€487 EUR
Retailer 8€490 EUR
Retailer 11€586 EUR
Retailer 15€646 EUR
Retailer 3€682 EUR
MOH London€940 EUR

44 data points across 15 retailers

15 retailers€162 EUR to €940 EUR

A
Cheapest Retailer
-
€162 EUR
$182 USD
A
Retailer 2
-
€188 EUR
$211 USD
View
A
Retailer 3
-
€201 EUR
$225 USD
View
Retailer 4
-
€201 EUR
$225 USD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
€272 EUR
$305 USD
View
B+
Retailer 6
-
€347 EUR
ZAR 6,283 ZAR
View
B+
Retailer 7
-
€359 EUR
£317 GBP
View
B+
Retailer 8
-
€366 EUR
$411 USD
View
B
Retailer 9
-
€487 EUR
$546 USD
View
B+
Retailer 10
-
€490 EUR
A$845 AUD
View
Retailer 11
-
€586 EUR
A$1,012 AUD
View
Price last confirmed 9 days ago
B
Retailer 12
-
€646 EUR
$724 USD
View
B
Retailer 13
-
€682 EUR
$765 USD
View
B
Retailer 14
-
€694 EUR
$778 USD
View
Most Expensive
B
MOH London
LG836688946 · Nov 2
€940 EUR
£830 GBP
View
14 more retailers have this diamond
Prices start from €162 EURSave up to €778 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
€162 EUR