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Heart|Lab Grown|IGI

13.05ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG780610034

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG780610034

Diamond specifications and retailer prices

From $3,690 USD
As of October 30, 2026
Save $21,700 USD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $29,570 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 13.05ct lab-grown heart diamond

This 13.05ct 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 LG780610034 or 780610034. Listed at 20 retailers as of October 29, 2026, with a 588% 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

13.05
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780610034
Dimensions14.63 × 16.60 × 9.43 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.63 mm16.60 mm13.05 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780610034
Side View
Table 60.0%Crown 34.2°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 56.8%

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: Oct 30
Current: $29,570 USD|Low: $2,951 USD|High: $29,570 USD|Avg: $8,945 USD
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
Retailer 15
October 29, 2026
Retailer 5$4,133 USD
Retailer 15$4,281 USD
Retailer 9$4,285 USD
Retailer 4$4,588 USD
Retailer 12$5,789 USD
Retailer 3$5,904 USD
Retailer 10$6,103 USD
Retailer 8$6,210 USD
Retailer 2$7,313 USD
Retailer 11$8,912 USD
Retailer 6$9,355 USD
Retailer 14$10,827 USD
Retailer 13$11,619 USD
Retailer 7$11,784 USD
Do Amore Diamonds$29,570 USD

40 data points across 15 retailers

20 retailers$3,690 USD to $25,390 USD

A
Cheapest Retailer
-
$3,690 USD
A
Retailer 2
-
$4,015 USD
View
A
Retailer 3
-
$4,133 USD
View
Final sale: no returns
A
Retailer 4
-
$4,281 USD
View
Retailer 5
-
$4,281 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$4,285 USD
View
A
Retailer 7
-
$4,588 USD
View
B+
Retailer 8
-
$5,789 USD
View
B+
Retailer 9
-
$5,904 USD
View
B+
Retailer 10
-
$6,103 USD
View
B+
Retailer 11
-
$6,210 USD
£4,890 GBP
View
B+
Retailer 12
-
$7,313 USD
ZAR 118,150 ZAR
View
Retailer 13
-
$8,912 USD
A$13,710 AUD
View
Price last confirmed 8 days ago
B
Retailer 14
-
$9,355 USD
View
B
Retailer 15
-
$10,827 USD
View
Retailer 16
-
$11,619 USD
A$17,875 AUD
View
Price last confirmed 21 days ago
B
Retailer 17
-
$11,784 USD
View
B
Retailer 18
-
$16,783 USD
View
B
Retailer 19
-
$25,390 USD
View
Most Expensive
Do Amore Diamonds
23-780610034 · Oct 29
$29,570 USD
View
Price under review
19 more retailers have this diamond
Prices start from $3,690 USDSave up to $21,700 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
13.05ct Heart
$3,690 USD