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Heart|Lab Grown|IGI

1.05ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG828618663

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828618663

Diamond specifications and retailer prices

From $164 USD
As of October 23, 2026
Save $916 USD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,080 USD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.05ct lab-grown heart diamond

This 1.05ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828618663 or 828618663. Listed at 20 retailers as of October 23, 2026, with prices from $164 to $1,080, a $916 spread on the same certified stone. Reve Diamonds lists it at $1,080. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828618663
Dimensions7.09 × 6.56 × 4.03 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
7.09 mm6.56 mm1.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG828618663
Side View
Table 60.0%Crown 33.2°Girdle: THN-MEDPavilion 39.3°Culet: NoneDepth 56.8%

Caratlytics Score

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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: $256 USD|Low: $161 USD|High: $1,090 USD|Avg: $469 USD|-2.8%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 27, 2026
Retailer 18$164 USD
Retailer 4$183 USD
Retailer 7$204 USD
Retailer 10$230 USD
Retailer 1$256 USD
Retailer 3$338 USD
Retailer 12$342 USD
Retailer 14$345 USD
Retailer 11$359 USD
Retailer 16$366 USD
Retailer 17$410 USD
Retailer 15$531 USD
Retailer 6$557 USD
Retailer 5$655 USD
Retailer 8$666 USD
Retailer 9$710 USD
Retailer 2$710 USD
Retailer 13$954 USD
Reve Diamonds$1,080 USD

39 data points across 19 retailers

20 retailers$164 USD to $1,080 USD

A
Cheapest Retailer
-
$164 USD
A
Retailer 2
-
$183 USD
View
Final sale: no returns
A
Retailer 3
-
$191 USD
View
A
Retailer 4
-
$204 USD
View
A
Retailer 5
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$230 USD
HK$1,800 HKD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$256 USD
£202 GBP
View
A
Retailer 7
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$338 USD
View
A
Retailer 8
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$342 USD
€326 EUR
View
A
Retailer 9
-
$345 USD
ZAR 5,566 ZAR
View
A
Retailer 10
-
$359 USD
£282 GBP
View
B+
Retailer 11
-
$366 USD
View
B+
Retailer 12
-
$410 USD
£323 GBP
View
B
Retailer 13
-
$531 USD
View
B+
Retailer 14
-
$557 USD
SGD 753 SGD
View
B+
Retailer 15
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$655 USD
View
B
Retailer 16
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$666 USD
View
B
Retailer 17
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$710 USD
View
B
Retailer 18
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$710 USD
View
B
Retailer 19
-
$954 USD
£751 GBP
View
Most Expensive
B
Reve Diamonds
AFF16DD37 · Oct 25
$1,080 USD
View
19 more retailers have this diamond
Prices start from $164 USDSave up to $916 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
1.05ct Heart
$164 USD