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Heart|Lab Grown|IGI

1.01ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG811639747

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG811639747

Diamond specifications and retailer prices

From $185 USD
As of October 30, 2026
Save $961 USD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,146 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.01ct lab-grown heart diamond

This 1.01ct 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 LG811639747 or 811639747. Listed at 19 retailers as of October 30, 2026, with prices from $185 to $1,146, a $961 spread on the same certified stone. Reve Diamonds lists it at $1,146. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811639747
Dimensions7.00 × 6.23 × 4.04 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.00 mm6.23 mm1.01 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811639747
Side View
Table 59.0%Crown 33.6°Girdle: STK-THKPavilion 39°Culet: NoneDepth 57.7%

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 30
Current: $506 USD|Low: $182 USD|High: $1,161 USD|Avg: $542 USD
Retailer 1
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Retailer 18
Reve Diamonds
October 31, 2026
Retailer 4$185 USD
Retailer 6$207 USD
Retailer 18$215 USD
Retailer 8$230 USD
Retailer 16$230 USD
Retailer 9$310 USD
Retailer 13$394 USD
Retailer 17$407 USD
Retailer 11$415 USD
Retailer 5$468 USD
Retailer 1$506 USD
Retailer 14$560 USD
Retailer 10$625 USD
Retailer 2$738 USD
Retailer 3$779 USD
Retailer 7$792 USD
Retailer 15$829 USD
Retailer 12$1,078 USD
Reve Diamonds$1,146 USD

46 data points across 19 retailers

19 retailers$185 USD to $1,146 USD

A
Cheapest Retailer
-
$185 USD
A
Retailer 2
-
$207 USD
View
Final sale: no returns
A
Retailer 3
-
$215 USD
View
A
Retailer 4
-
$230 USD
View
A
Retailer 5
-
$230 USD
View
A
Retailer 6
-
$310 USD
View
A
Retailer 7
-
$394 USD
ZAR 6,367 ZAR
View
B+
Retailer 8
-
$407 USD
View
B+
Retailer 9
-
$415 USD
£327 GBP
View
B+
Retailer 10
-
$468 USD
View
B+
Retailer 11
-
$506 USD
A$778 AUD
View
B+
Retailer 12
-
$560 USD
A$861 AUD
View
B+
Retailer 13
-
$625 USD
SGD 844 SGD
View
B
Retailer 14
-
$738 USD
View
B
Retailer 15
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$779 USD
View
B
Retailer 16
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$792 USD
View
B
Retailer 17
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$829 USD
A$1,276 AUD
View
B
Retailer 18
-
$1,078 USD
£849 GBP
View
Most Expensive
B
Reve Diamonds
4CF3FD1CA · Oct 30
$1,146 USD
View
18 more retailers have this diamond
Prices start from $185 USDSave up to $961 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
1.01ct Heart
$185 USD