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Heart|Lab Grown|IGI

5.30ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG743563732

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG743563732

Diamond specifications and retailer prices

From $1,040 USD
As of October 27, 2026
Save $8,190 USD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $14,330 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 5.3ct lab-grown heart diamond

This 5.3ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743563732 or 743563732. Listed at 15 retailers as of October 27, 2026, with a 788% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.30
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743563732
Dimensions12.30 × 10.66 × 7.04 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
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
12.30 mm10.66 mm5.30 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743563732
Side View
Table 56.0%Crown 35.8°Girdle: MED-THKPavilion 38.1°Culet: NoneDepth 57.2%

Caratlytics Score

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

Price History

Last verified: Oct 27
Current: $14,330 USD|Low: $921 USD|High: $14,770 USD|Avg: $3,847 USD|-3.0%
Brilliant Earth
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
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Retailer 17
October 29, 2026
Retailer 17$1,040 USD
Retailer 10$1,131 USD
Retailer 12$1,261 USD
Retailer 4$1,495 USD
Retailer 11$1,577 USD
Retailer 6$1,746 USD
Retailer 5$1,760 USD
Retailer 8$2,186 USD
Retailer 9$2,243 USD
Retailer 14$2,468 USD
Retailer 16$2,496 USD
Retailer 3$2,696 USD
Retailer 7$3,983 USD
Retailer 15$4,058 USD
Retailer 2$4,301 USD
Retailer 13$9,230 USD
Brilliant Earth$14,330 USD

23 data points across 17 retailers

15 retailers$1,040 USD to $9,230 USD

A
Cheapest Retailer
-
$1,040 USD
A
Retailer 2
-
$1,131 USD
View
A
Retailer 3
-
$1,261 USD
View
Final sale: no returns
A
Retailer 4
-
$1,495 USD
View
A
Retailer 5
-
$1,577 USD
View
A
Retailer 6
-
$1,746 USD
View
A
Retailer 7
-
$1,760 USD
View
A
Retailer 8
-
$2,468 USD
View
B+
Retailer 9
-
$2,496 USD
View
Retailer 10
-
$2,556 USD
View
Price last confirmed 14 days ago
Retailer 11
-
$2,696 USD
A$4,148 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$4,058 USD
View
B+
Retailer 13
-
$4,301 USD
£3,387 GBP
View
B
Retailer 14
-
$9,230 USD
View
Most Expensive
Brilliant Earth
21415248Y · Oct 28
$14,330 USD
View
Price under review
14 more retailers have this diamond
Prices start from $1,040 USDSave up to $8,190 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
5.30ct Heart
$1,040 USD