Heart|Lab Grown|IGI

5.09ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG844614382

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844614382

Diamond specifications and retailer prices

From $1,411 USD
As of October 29, 2026
Save $2,392 USD (63%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,803 USD at With Clarity · As of October 30, 2026
View at With Clarity

About this 5.09ct lab-grown heart diamond

This 5.09ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844614382 or 844614382. Listed at 8 retailers as of October 29, 2026, with prices from $1,411 to $3,803, a $2,392 spread on the same certified stone. With Clarity lists it at $3,803. 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

5.09
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844614382
Dimensions10.64 × 11.68 × 6.94 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.64 mm11.68 mm5.09 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844614382
Side View
Table 56.0%Crown 35.7°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 59.4%

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 29
Current: $1,625 USD|Low: $1,411 USD|High: $3,903 USD|Avg: $2,543 USD|-4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
October 30, 2026
Retailer 4$1,411 USD
Retailer 7$1,512 USD
Retailer 1$1,625 USD
Retailer 2$1,693 USD
Retailer 5$2,557 USD
Retailer 3$3,606 USD
Retailer 6$3,675 USD
With Clarity$3,803 USD

11 data points across 8 retailers

8 retailers$1,411 USD to $3,803 USD

A
Cheapest Retailer
-
$1,411 USD
B+
Retailer 2
-
$1,512 USD
View
A
Retailer 3
-
$1,625 USD
£1,279 GBP
View
A
Retailer 4
-
$1,693 USD
€1,612 EUR
View
B+
Retailer 5
-
$2,557 USD
View
B
Retailer 6
-
$3,606 USD
£2,839 GBP
View
B
Retailer 7
-
$3,675 USD
View
Most Expensive
B
With Clarity
844614382 · Oct 30
$3,803 USD
View
7 more retailers have this diamond
Prices start from $1,411 USDSave up to $2,392 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
5.09ct Heart
$1,411 USD