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Heart|Lab Grown|IGI

1.77ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG605329642

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG605329642

Diamond specifications and retailer prices

From €228 EUR
$255 USD
As of November 2, 2026
Save €1,804 EUR (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,032 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.77ct lab-grown heart diamond

This 1.77ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG605329642 or 605329642. Listed at 20 retailers as of November 2, 2026, with prices from €228 to €2,032, a €1,804 spread on the same certified stone. Do Amore Diamonds lists it at €2,032. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.77
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605329642
Dimensions7.72 × 8.32 × 4.86 mm
L/W Ratio1.08
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
7.72 mm8.32 mm1.77 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605329642
Side View
Table 63.0%Crown 32.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 58.4%

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: €2,032 EUR|Low: €228 EUR|High: €2,515 EUR|Avg: €939 EUR|-19.2%
Do Amore Diamonds
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
November 2, 2026
Retailer 2€228 EUR
Retailer 13€265 EUR
Retailer 15€284 EUR
Retailer 17€354 EUR
Retailer 10€366 EUR
Retailer 6€379 EUR
Retailer 3€475 EUR
Retailer 12€539 EUR
Retailer 11€552 EUR
Retailer 8€901 EUR
Retailer 16€1,005 EUR
Retailer 7€1,011 EUR
Retailer 9€1,031 EUR
Retailer 5€1,114 EUR
Retailer 4€1,155 EUR
Retailer 14€1,254 EUR
Do Amore Diamonds€2,032 EUR

34 data points across 17 retailers

20 retailers€228 EUR to €2,032 EUR

A
Cheapest Retailer
-
€228 EUR
$255 USD
A
Retailer 2
-
€265 EUR
$296 USD
View
A
Retailer 3
-
€284 EUR
$317 USD
View
Retailer 4
-
€352 EUR
$393 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€354 EUR
$395 USD
View
A
Retailer 6
-
€366 EUR
£322 GBP
View
B+
Retailer 7
-
€379 EUR
$423 USD
View
A
Retailer 8
-
€475 EUR
$531 USD
View
A
Retailer 9
-
€503 EUR
$562 USD
View
A
Retailer 10
-
€539 EUR
ZAR 9,736 ZAR
View
A
Retailer 11
-
€552 EUR
£486 GBP
View
B+
Retailer 12
-
€837 EUR
$935 USD
View
B+
Retailer 13
-
€901 EUR
A$1,548 AUD
View
B
Retailer 14
-
€1,005 EUR
$1,123 USD
View
B+
Retailer 15
-
€1,011 EUR
A$1,738 AUD
View
B
Retailer 16
-
€1,031 EUR
$1,152 USD
View
B
Retailer 17
-
€1,114 EUR
$1,245 USD
View
B
Retailer 18
-
€1,155 EUR
$1,290 USD
View
B
Retailer 19
-
€1,254 EUR
£1,103 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E158467F2 · Nov 2
€2,032 EUR
$2,270 USD
View
19 more retailers have this diamond
Prices start from €228 EURSave up to €1,804 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
1.77ct Heart
€228 EUR