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Heart|Lab Grown|IGI

0.57ct D VVS1 Heart Lab Grown Diamond

VG • D/VVS1 • IGI LG838615948

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG838615948

Diamond specifications and retailer prices

From $290 USD
As of October 30, 2026
Save $739 USD (72%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,029 USD at MOH London · As of November 1, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG838615948 or 838615948. Listed at 8 retailers as of October 30, 2026, with prices from $290 to $1,029, a $739 spread on the same certified stone. MOH London lists it at $1,029. 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

0.57
Carat
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838615948
Dimensions5.10 × 5.56 × 3.32 mm
L/W Ratio1.09
Girdle conditionFaceted
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
5.10 mm5.56 mm0.57 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838615948
Side View
Table 60.0%Crown 39.5°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 59.7%

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 30
Current: $1,029 USD|Low: $286 USD|High: $1,205 USD|Avg: $666 USD|-10.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 4$290 USD
Retailer 6$444 USD
Retailer 2$473 USD
Retailer 8$475 USD
Retailer 3$508 USD
Retailer 7$875 USD
Retailer 5$878 USD
MOH London$1,029 USD

37 data points across 8 retailers

8 retailers$290 USD to $1,029 USD

A
Cheapest Retailer
-
$290 USD
B+
Retailer 2
-
$444 USD
View
B+
Retailer 3
-
$473 USD
£372 GBP
View
B+
Retailer 4
-
$475 USD
View
B
Retailer 5
-
$508 USD
A$781 AUD
View
B
Retailer 6
-
$875 USD
View
B
Retailer 7
-
$878 USD
View
Most Expensive
B
MOH London
LG838615948 · Nov 1
$1,029 USD
£810 GBP
View
7 more retailers have this diamond
Prices start from $290 USDSave up to $739 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
$290 USD