CaratHunter
Plans
Heart|Lab Grown|IGI

0.55ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LG783603183

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG783603183

Diamond specifications and retailer prices

From $109 USD
As of November 2, 2026
Save $1,023 USD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,132 USD at MOH London · As of November 2, 2026
View at MOH London

About this 0.55ct lab-grown heart diamond

This 0.55ct lab-grown heart sits in the half to three-quarter carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG783603183 or 783603183. Listed at 15 retailers as of November 2, 2026, with prices from $109 to $1,132, a $1,023 spread on the same certified stone. MOH London lists it at $1,132. 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

0.55
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.6°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783603183
Dimensions5.27 × 5.43 × 3.18 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizeNone
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
5.27 mm5.43 mm0.55 ctF / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG783603183
Side View
Table 64.0%Crown 37.6°Girdle: MED-THKPavilion 37.9°Culet: NoneDepth 58.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,132 USD|Low: $109 USD|High: $1,181 USD|Avg: $336 USD|-4.2%
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 2, 2026
Retailer 5$109 USD
Retailer 13$122 USD
Retailer 4$144 USD
Retailer 7$144 USD
Retailer 9$246 USD
Retailer 10$248 USD
Retailer 15$268 USD
Retailer 8$271 USD
Retailer 12$327 USD
Retailer 2$333 USD
Retailer 11$350 USD
Retailer 14$367 USD
Retailer 3$397 USD
Retailer 6$493 USD
MOH London$1,132 USD

34 data points across 15 retailers

15 retailers$109 USD to $1,132 USD

A
Cheapest Retailer
-
$109 USD
A
Retailer 2
-
$122 USD
View
Final sale: no returns
Retailer 3
-
$144 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$144 USD
View
A
Retailer 5
-
$246 USD
View
A
Retailer 6
-
$248 USD
View
B+
Retailer 7
-
$268 USD
View
B+
Retailer 8
-
$271 USD
View
B+
Retailer 9
-
$327 USD
View
B
Retailer 10
-
$333 USD
View
B+
Retailer 11
-
$350 USD
View
B
Retailer 12
-
$367 USD
View
B
Retailer 13
-
$397 USD
View
B
Retailer 14
-
$493 USD
View
Most Expensive
B
MOH London
LG783603183 · Nov 2
$1,132 USD
£891 GBP
View
14 more retailers have this diamond
Prices start from $109 USDSave up to $1,023 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
0.55ct Heart
$109 USD