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Heart|Lab Grown|IGI

0.30ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG782655281

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG782655281

Diamond specifications and retailer prices

From $141 USD
HK$1,100 HKD
As of November 1, 2026
Save $208 USD (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $349 USD at Michael Trio · As of November 1, 2026
View at Michael Trio

About this 0.3ct lab-grown heart diamond

This 0.3ct lab-grown heart sits in the sub-half-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG782655281 or 782655281. Listed at 7 retailers as of November 1, 2026, with prices from $141 to $349, a $208 spread on the same certified stone. Michael Trio lists it at $349. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.4°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782655281
Dimensions4.35 × 4.76 × 2.55 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.35 mm4.76 mm0.30 ctD / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG782655281
Side View
Table 63.0%Crown 30.4°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 53.6%

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 1
Current: $349 USD|Low: $141 USD|High: $349 USD|Avg: $243 USD
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 6$141 USD
Retailer 5$170 USD
Retailer 3$210 USD
Retailer 4$213 USD
Retailer 2$225 USD
Retailer 7$345 USD
Michael Trio$349 USD

7 data points across 7 retailers

7 retailers$141 USD to $349 USD

A
Cheapest Retailer
-
$141 USD
HK$1,100 HKD
B+
Retailer 2
-
$170 USD
View
B+
Retailer 3
-
$210 USD
View
B+
Retailer 4
-
$213 USD
View
B+
Retailer 5
-
$225 USD
€214 EUR
View
B
Retailer 6
-
$280 USD
View
Most Expensive
B
Michael Trio
6676756680 · Nov 1
$349 USD
SGD 471 SGD
View
6 more retailers have this diamond
Prices start from $141 USDSave up to $208 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
0.30ct Heart
$141 USD