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Heart|Lab Grown|IGI

1.05ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG669427129

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG669427129

Diamond specifications and retailer prices

From $207 USD
As of October 30, 2026
Save $1,008 USD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,215 USD at Reve Diamonds · As of October 30, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG669427129 or 669427129. Listed at 22 retailers as of October 30, 2026, with prices from $207 to $1,215, a $1,008 spread on the same certified stone. Reve Diamonds lists it at $1,215. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669427129
Dimensions6.32 × 6.91 × 4.08 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
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
6.32 mm6.91 mm1.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669427129
Side View
Table 60.0%Crown 36.4°Girdle: MED-THKPavilion 38.8°Culet: NoneDepth 59.0%

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 30
Current: $469 USD|Low: $197 USD|High: $1,215 USD|Avg: $573 USD|+2.6%
Retailer 1
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Retailer 19
Reve Diamonds
October 31, 2026
Retailer 2$207 USD
Retailer 15$231 USD
Retailer 10$240 USD
Retailer 6$256 USD
Retailer 8$256 USD
Retailer 13$315 USD
Retailer 17$434 USD
Retailer 7$442 USD
Retailer 14$453 USD
Retailer 1$469 USD
Retailer 4$494 USD
Retailer 18$558 USD
Retailer 16$627 USD
Retailer 3$824 USD
Retailer 5$827 USD
Retailer 9$878 USD
Retailer 11$887 USD
Retailer 19$1,034 USD
Retailer 12$1,090 USD
Reve Diamonds$1,215 USD

30 data points across 20 retailers

22 retailers$207 USD to $1,215 USD

A
Cheapest Retailer
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$207 USD
A
Retailer 2
-
$231 USD
View
Final sale: no returns
A
Retailer 3
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$240 USD
View
A
Retailer 4
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$256 USD
View
A
Retailer 5
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$256 USD
View
A
Retailer 6
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$315 USD
£248 GBP
View
Retailer 7
-
$434 USD
ZAR 7,006 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 8
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$441 USD
View
B+
Retailer 9
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$442 USD
View
B+
Retailer 10
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$453 USD
€431 EUR
View
B+
Retailer 11
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$469 USD
£369 GBP
View
B+
Retailer 12
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$494 USD
View
B+
Retailer 13
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$558 USD
A$858 AUD
View
B+
Retailer 14
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$627 USD
A$964 AUD
View
B
Retailer 15
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$824 USD
View
B
Retailer 16
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$827 USD
View
B
Retailer 17
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$878 USD
View
B
Retailer 18
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$887 USD
A$1,364 AUD
View
B
Retailer 19
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$917 USD
View
B
Retailer 20
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$1,034 USD
£814 GBP
View
B
Retailer 21
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$1,090 USD
View
Most Expensive
B
Reve Diamonds
82CD57382 · Oct 30
$1,215 USD
View
21 more retailers have this diamond
Prices start from $207 USDSave up to $1,008 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
$207 USD