Heart|Lab Grown|IGI

0.54ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG816624949

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG816624949

Diamond specifications and retailer prices

From $377 USD
£297 GBP
As of October 26, 2026
Save $675 USD (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,115 USD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.54ct lab-grown heart diamond

This 0.54ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816624949 or 816624949. Listed at 18 retailers as of October 26, 2026, with a 179% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816624949
Dimensions5.58 × 5.04 × 3.17 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
5.58 mm5.04 mm0.54 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816624949
Side View
Table 64.0%Crown 39.1°Girdle: STK-THKPavilion 37.4°Culet: NoneDepth 56.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $1,052 USD|Low: $113 USD|High: $1,115 USD|Avg: $489 USD|+3.2%
Retailer 1
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
Reve Diamonds
October 26, 2026
Retailer 6$113 USD
Retailer 5$196 USD
Retailer 3$217 USD
Retailer 14$239 USD
Retailer 2$308 USD
Retailer 11$374 USD
Retailer 9$377 USD
Retailer 12$387 USD
Retailer 7$390 USD
Retailer 4$452 USD
Retailer 10$556 USD
Retailer 13$738 USD
Retailer 8$776 USD
Retailer 1$1,052 USD
Reve Diamonds$1,115 USD

27 data points across 15 retailers

18 retailers$377 USD to $1,052 USD

Retailer 1
-
$175 USD
Price last confirmed 24 days ago
Retailer 2
-
$203 USD
View
Price last confirmed 33 days ago
Retailer 3
-
$215 USD
View
Price last confirmed 37 days ago
Retailer 4
-
$217 USD
View
Price last confirmed 29 days ago
Retailer 5
-
$217 USD
View
Price last confirmed 20 days ago
Retailer 6
-
$239 USD
View
Price last confirmed 7 days ago
Retailer 7
-
$308 USD
View
Price last confirmed 7 days ago
Retailer 8
-
$374 USD
€356 EUR
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$377 USD
£297 GBP
View
Retailer 10
-
$387 USD
ZAR 6,251 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$390 USD
View
Retailer 12
-
$452 USD
View
Price last confirmed 8 days ago
Retailer 13
-
$556 USD
A$855 AUD
View
Price last confirmed 9 days ago
Retailer 14
-
$699 USD
View
Price last confirmed 32 days ago
B
Retailer 15
-
$738 USD
View
B
Retailer 16
-
$776 USD
View
B
Retailer 17
-
$1,052 USD
£828 GBP
View
Most Expensive
Reve Diamonds
B6430ADF9 · Oct 25
$1,115 USD
View
Price last confirmed 7 days ago
17 more retailers have this diamond
Prices start from $377 USDSave up to $675 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.

B+
0.54ct Heart
$377 USD