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Heart|Lab Grown|IGI

11.05ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG681547472

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG681547472

Diamond specifications and retailer prices

From $4,458 USD
As of October 23, 2026
Save $16,018 USD (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $30,670 USD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 11.05ct lab-grown heart diamond

This 11.05ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG681547472 or 681547472. Listed at 19 retailers as of October 23, 2026, with a 359% 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

11.05
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681547472
Dimensions15.27 × 13.73 × 8.93 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.27 mm13.73 mm11.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681547472
Side View
Table 54.0%Crown 35.8°Girdle: THK-VTKPavilion 39.5°Culet: NoneDepth 58.5%

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 23
Current: $30,670 USD|Low: $3,531 USD|High: $30,670 USD|Avg: $10,010 USD|+1.0%
Do Amore Diamonds
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
October 28, 2026
Retailer 13$4,672 USD
Retailer 3$4,992 USD
Retailer 14$5,147 USD
Retailer 5$5,210 USD
Retailer 12$6,729 USD
Retailer 2$6,828 USD
Retailer 9$7,328 USD
Retailer 8$7,432 USD
Retailer 7$8,586 USD
Retailer 10$8,800 USD
Retailer 11$10,852 USD
Retailer 4$10,897 USD
Retailer 6$14,234 USD
Do Amore Diamonds$30,670 USD

34 data points across 14 retailers

19 retailers$4,458 USD to $20,476 USD

A
Cheapest Retailer
-
$4,458 USD
A
Retailer 2
-
$4,672 USD
View
B+
Retailer 3
-
$4,992 USD
View
Final sale: no returns
B+
Retailer 4
-
$5,147 USD
View
B+
Retailer 5
-
$5,171 USD
View
Retailer 6
-
$5,171 USD
View
Price last confirmed 17 days ago
B+
Retailer 7
-
$5,210 USD
View
B+
Retailer 8
-
$6,729 USD
View
B+
Retailer 9
-
$6,776 USD
View
B+
Retailer 10
-
$6,828 USD
View
B+
Retailer 11
-
$7,328 USD
£5,770 GBP
View
B+
Retailer 12
-
$7,432 USD
View
B
Retailer 13
-
$8,586 USD
View
B+
Retailer 14
-
$8,800 USD
ZAR 142,168 ZAR
View
Retailer 15
-
$10,852 USD
A$16,696 AUD
View
Price last confirmed 7 days ago
Retailer 16
-
$10,897 USD
A$16,764 AUD
View
Price last confirmed 21 days ago
B
Retailer 17
-
$14,234 USD
View
B
Retailer 18
-
$20,476 USD
View
Most Expensive
Do Amore Diamonds
27-B71039FF2 · Oct 27
$30,670 USD
View
Price under review
18 more retailers have this diamond
Prices start from $4,458 USDSave up to $16,018 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
11.05ct Heart
$4,458 USD