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Heart|Lab Grown|IGI

0.55ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG816613159

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG816613159

Diamond specifications and retailer prices

From $247 SGD
$193 USD
As of October 8, 2026
17 retailers carry this diamond
Most expensive: $1,498 SGD at Reve Diamonds · As of October 25, 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 top-tier cut grade and certified by IGI LG816613159 or 816613159. Listed at 17 retailers as of October 8, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816613159
Dimensions5.62 × 4.96 × 3.27 mm
L/W Ratio1.13
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
5.62 mm4.96 mm0.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816613159
Side View
Table 65.0%Crown 43.6°Girdle: STK-THKPavilion 36.2°Culet: NoneDepth 58.2%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 8
Current: $1,057 SGD|Low: $162 SGD|High: $1,498 SGD|Avg: $680 SGD|+0.3%
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
Reve Diamonds
October 26, 2026
Retailer 5$162 SGD
Retailer 4$276 SGD
Retailer 2$306 SGD
Retailer 11$354 SGD
Retailer 13$432 SGD
Retailer 12$512 SGD
Retailer 6$540 SGD
Retailer 9$545 SGD
Retailer 3$648 SGD
Retailer 8$782 SGD
Retailer 10$987 SGD
Retailer 1$1,057 SGD
Retailer 7$1,434 SGD
Reve Diamonds$1,498 SGD

24 data points across 14 retailers

17 retailers$247 SGD to $1,498 SGD

Retailer 1
-
$247 SGD
$193 USD
Price last confirmed 25 days ago
Retailer 2
-
$286 SGD
$224 USD
View
Price last confirmed 35 days ago
Retailer 3
-
$302 SGD
$236 USD
View
Price last confirmed 38 days ago
Retailer 4
-
$306 SGD
$239 USD
View
Price last confirmed 30 days ago
Retailer 5
-
$306 SGD
$239 USD
View
Price last confirmed 21 days ago
Retailer 6
-
$354 SGD
$277 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$432 SGD
$338 USD
View
Price last confirmed 8 days ago
Retailer 8
-
$512 SGD
$400 USD
View
Price last confirmed 7 days ago
Retailer 9
-
$540 SGD
£332 GBP
View
Price last confirmed 7 days ago
Retailer 10
-
$545 SGD
ZAR 6,885 ZAR
View
Price last confirmed 10 days ago
Retailer 11
-
$648 SGD
$506 USD
View
Price last confirmed 9 days ago
Retailer 12
-
$782 SGD
A$941 AUD
View
Price last confirmed 10 days ago
Retailer 13
-
$985 SGD
$770 USD
View
Price last confirmed 33 days ago
Retailer 14
-
$987 SGD
$772 USD
View
Price last confirmed 7 days ago
Retailer 15
-
$1,057 SGD
$826 USD
View
Price last confirmed 7 days ago
Retailer 16
-
$1,434 SGD
£883 GBP
View
Price last confirmed 8 days ago
Most Expensive
Reve Diamonds
FC03917FE · Oct 25
$1,498 SGD
$1,172 USD
View
Price last confirmed 8 days ago
16 more retailers have this diamond

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.

0.55ct Heart
$247 SGD