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Heart|Lab Grown|IGI

1.69ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG680509742

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG680509742

Diamond specifications and retailer prices

From €374 EUR
$416 USD
As of October 28, 2026
Save €1,417 EUR (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,790 EUR at Taylor and Hart · As of October 27, 2026
View at Taylor and Hart

About this 1.69ct lab-grown heart diamond

This 1.69ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG680509742 or 680509742. Listed at 14 retailers as of October 27, 2026, with prices from €374 to €1,790, a €1,417 spread on the same certified stone. Taylor and Hart lists it at €1,790. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.69
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680509742
Dimensions7.51 × 8.16 × 4.89 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.51 mm8.16 mm1.69 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680509742
Side View
Table 58.0%Crown 36.7°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 59.9%

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 28
Current: €747 EUR|Low: €236 EUR|High: €1,790 EUR|Avg: €943 EUR|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
October 29, 2026
Retailer 12€236 EUR
Retailer 8€374 EUR
Retailer 2€583 EUR
Retailer 6€584 EUR
Retailer 10€662 EUR
Retailer 1€747 EUR
Retailer 4€798 EUR
Retailer 3€842 EUR
Retailer 7€1,217 EUR
Retailer 11€1,453 EUR
Retailer 9€1,567 EUR
Retailer 5€1,629 EUR
Taylor and Hart€1,790 EUR

41 data points across 13 retailers

14 retailers€374 EUR to €1,790 EUR

A
Retailer 1
-
€334 EUR
$372 USD
Price last confirmed 21 days ago
A
Retailer 2
-
€374 EUR
$416 USD
View
Final sale: no returns
A
Retailer 3
-
€388 EUR
$432 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
€415 EUR
$462 USD
View
Price last confirmed 26 days ago
B+
Retailer 5
-
€583 EUR
$649 USD
View
B+
Retailer 6
-
€584 EUR
$650 USD
View
B+
Retailer 7
-
€662 EUR
$737 USD
View
B+
Retailer 8
-
€747 EUR
£655 GBP
View
B
Retailer 9
-
€1,217 EUR
$1,354 USD
View
B
Retailer 10
-
€1,333 EUR
$1,484 USD
View
Price last confirmed 28 days ago
B
Retailer 11
-
€1,453 EUR
SGD 2,185 SGD
View
B
Retailer 12
-
€1,567 EUR
$1,744 USD
View
B
Retailer 13
-
€1,629 EUR
£1,428 GBP
View
Most Expensive
B
Taylor and Hart
5IM9H7C · Oct 27
€1,790 EUR
$1,993 USD
View
13 more retailers have this diamond
Prices start from €374 EURSave up to €1,417 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
1.69ct Heart
€374 EUR