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Heart|Lab Grown|IGI

1.06ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG815617407

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG815617407

Diamond specifications and retailer prices

From $188 USD
As of October 27, 2026
Save $972 USD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,160 USD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 1.06ct lab-grown heart diamond

This 1.06ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815617407 or 815617407. Listed at 20 retailers as of October 23, 2026, with prices from $188 to $1,160, a $972 spread on the same certified stone. Brilliant Earth lists it at $1,160. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815617407
Dimensions6.52 × 7.06 × 4.01 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.52 mm7.06 mm1.06 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815617407
Side View
Table 62.0%Crown 32.8°Girdle: MED-THKPavilion 39.6°Culet: NoneDepth 56.8%

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: $1,160 USD|Low: $188 USD|High: $1,290 USD|Avg: $576 USD|-10.1%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 3$188 USD
Retailer 9$210 USD
Retailer 19$218 USD
Retailer 7$233 USD
Retailer 20$233 USD
Retailer 10$315 USD
Retailer 16$400 USD
Retailer 13$416 USD
Retailer 2$422 USD
Retailer 4$441 USD
Retailer 8$473 USD
Retailer 17$569 USD
Retailer 6$750 USD
Retailer 18$752 USD
Retailer 12$782 USD
Retailer 5$804 USD
Retailer 15$858 USD
Retailer 14$1,096 USD
Retailer 11$1,156 USD
Brilliant Earth$1,160 USD

43 data points across 20 retailers

20 retailers$188 USD to $1,160 USD

A
Cheapest Retailer
-
$188 USD
A
Retailer 2
-
$210 USD
View
Final sale: no returns
A
Retailer 3
-
$218 USD
View
A
Retailer 4
-
$233 USD
View
A
Retailer 5
-
$233 USD
View
B+
Retailer 6
-
$315 USD
View
A
Retailer 7
-
$400 USD
ZAR 6,469 ZAR
View
A
Retailer 8
-
$416 USD
€396 EUR
View
A
Retailer 9
-
$422 USD
£332 GBP
View
B+
Retailer 10
-
$441 USD
View
B+
Retailer 11
-
$473 USD
View
B+
Retailer 12
-
$569 USD
A$875 AUD
View
B+
Retailer 13
-
$750 USD
View
B
Retailer 14
-
$752 USD
View
B
Retailer 15
-
$782 USD
View
B
Retailer 16
-
$804 USD
View
B
Retailer 17
-
$858 USD
A$1,320 AUD
View
B
Retailer 18
-
$1,096 USD
£863 GBP
View
B
Retailer 19
-
$1,156 USD
View
Most Expensive
B
Brilliant Earth
20541846A · Oct 23
$1,160 USD
View
19 more retailers have this diamond
Prices start from $188 USDSave up to $972 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
1.06ct Heart
$188 USD