Heart|Lab Grown|IGI

0.55ct D VVS1 Heart Lab Grown Diamond

VG • D/VVS1 • IGI LG825656571

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG825656571

Diamond specifications and retailer prices

From $217 USD
As of November 1, 2026
Save $957 USD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,174 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.55ct lab-grown heart diamond

This 0.55ct 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 LG825656571 or 825656571. Listed at 18 retailers as of November 1, 2026, with prices from $217 to $1,174, a $957 spread on the same certified stone. Reve Diamonds lists it at $1,174. 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
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825656571
Dimensions5.20 × 5.76 × 3.28 mm
L/W Ratio1.11
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
5.20 mm5.76 mm0.55 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825656571
Side View
Table 58.0%Crown 36.4°Girdle: THN-THKPavilion 37.9°Culet: NoneDepth 56.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $438 USD|Low: $216 USD|High: $1,174 USD|Avg: $583 USD|+3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 2, 2026
Retailer 4$217 USD
Retailer 3$278 USD
Retailer 11$340 USD
Retailer 7$400 USD
Retailer 6$408 USD
Retailer 5$437 USD
Retailer 1$438 USD
Retailer 12$509 USD
Retailer 9$614 USD
Retailer 10$775 USD
Retailer 2$826 USD
Retailer 8$1,129 USD
Reve Diamonds$1,174 USD

31 data points across 13 retailers

18 retailers$217 USD to $1,174 USD

Retailer 1
-
$194 USD
Price last confirmed 24 days ago
A
Retailer 2
-
$217 USD
View
Final sale: no returns
Retailer 3
-
$224 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$240 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$240 USD
View
Price last confirmed 29 days ago
A
Retailer 6
-
$278 USD
View
B+
Retailer 7
-
$340 USD
View
B+
Retailer 8
-
$400 USD
View
B+
Retailer 9
-
$408 USD
€389 EUR
View
B+
Retailer 10
-
$437 USD
ZAR 7,054 ZAR
View
B+
Retailer 11
-
$438 USD
£345 GBP
View
B
Retailer 12
-
$509 USD
View
B
Retailer 13
-
$614 USD
A$944 AUD
View
Retailer 14
-
$773 USD
View
Price last confirmed 28 days ago
B
Retailer 15
-
$775 USD
View
B
Retailer 16
-
$826 USD
View
B
Retailer 17
-
$1,129 USD
£889 GBP
View
Most Expensive
B
Reve Diamonds
019BB323A · Nov 1
$1,174 USD
View
17 more retailers have this diamond
Prices start from $217 USDSave up to $957 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
$217 USD