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Heart|Lab Grown|IGI

0.57ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG778603681

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG778603681

Diamond specifications and retailer prices

From $270 USD
As of October 27, 2026
Save $897 USD (77%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,167 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.57ct lab-grown heart diamond

This 0.57ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778603681 or 778603681. Listed at 8 retailers as of October 27, 2026, with prices from $270 to $1,167, a $897 spread on the same certified stone. MOH London lists it at $1,167. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.57
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778603681
Dimensions5.69 × 5.69 × 5.18 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.69 mm5.69 mm0.57 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778603681
Side View
Table 63.0%Crown 36.9°Girdle: MED-THKPavilion 37.3°Culet: NoneDepth 57.1%

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 27
Current: $1,167 USD|Low: $269 USD|High: $1,184 USD|Avg: $623 USD|+1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 4$270 USD
Retailer 9$399 USD
Retailer 6$431 USD
Retailer 2$454 USD
Retailer 8$467 USD
Retailer 3$479 USD
Retailer 7$841 USD
Retailer 5$851 USD
MOH London$1,167 USD

40 data points across 9 retailers

8 retailers$270 USD to $1,167 USD

A
Cheapest Retailer
-
$270 USD
B+
Retailer 2
-
$431 USD
View
B+
Retailer 3
-
$454 USD
£357 GBP
View
B+
Retailer 4
-
$467 USD
View
B+
Retailer 5
-
$479 USD
A$737 AUD
View
B
Retailer 6
-
$841 USD
View
B
Retailer 7
-
$851 USD
View
Most Expensive
B
MOH London
LG778603681 · Oct 29
$1,167 USD
£919 GBP
View
7 more retailers have this diamond
Prices start from $270 USDSave up to $897 USD

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
0.57ct Heart
$270 USD