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Heart|Lab Grown|IGI

5.03ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG750567867

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG750567867

Diamond specifications and retailer prices

From $3,683 USD
As of October 26, 2026
Save $3,510 USD (49%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $15,550 USD at Do Amore Diamonds · As of October 21, 2026
View at Do Amore Diamonds

About this 5.03ct lab-grown heart diamond

This 5.03ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG750567867 or 750567867. Listed at 12 retailers as of October 26, 2026, with a 95% 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

5.03
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750567867
Dimensions12.08 × 12.08 × 11.24 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.08 mm12.08 mm5.03 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750567867
Side View
Table 60.0%Crown 31.3°Girdle: STK-THKPavilion 37.8°Culet: NoneDepth 53.4%

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: $15,550 USD|Low: $1,880 USD|High: $15,550 USD|Avg: $6,420 USD
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 17
October 29, 2026
Retailer 5$1,880 USD
Retailer 17$2,557 USD
Retailer 12$2,785 USD
Retailer 13$2,977 USD
Retailer 14$3,683 USD
Retailer 4$3,762 USD
Retailer 10$4,019 USD
Retailer 7$4,274 USD
Retailer 2$4,406 USD
Retailer 8$6,789 USD
Retailer 3$7,193 USD
Retailer 6$7,627 USD
Retailer 11$7,791 USD
Retailer 15$9,874 USD
Retailer 9$10,495 USD
Retailer 16$12,970 USD
Do Amore Diamonds$15,550 USD

25 data points across 17 retailers

12 retailers$3,683 USD to $7,193 USD

Retailer 1
-
$2,557 USD
Price last confirmed 11 days ago
Retailer 2
-
$2,785 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$2,977 USD
View
Price last confirmed 10 days ago
B+
Retailer 4
-
$3,683 USD
View
Retailer 5
-
$3,762 USD
View
Price last confirmed 10 days ago
Retailer 6
-
$4,019 USD
View
Price last confirmed 11 days ago
B
Retailer 7
-
$4,406 USD
€4,196 EUR
View
B
Retailer 8
-
$7,193 USD
View
Retailer 9
-
$7,791 USD
£6,135 GBP
View
Price last confirmed 11 days ago
Retailer 10
-
$9,874 USD
A$15,191 AUD
View
Price last confirmed 22 days ago
Retailer 11
-
$12,970 USD
View
Price under review
Most Expensive
Do Amore Diamonds
27-BD6E3126A · Oct 21
$15,550 USD
View
Price under review
11 more retailers have this diamond
Prices start from $3,683 USDSave up to $3,510 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+
5.03ct Heart
$3,683 USD