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Heart|Lab Grown|IGI

1.05ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG841654676

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841654676

Diamond specifications and retailer prices

From $183 USD
As of October 30, 2026
Save $886 USD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,069 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.05ct lab-grown heart diamond

This 1.05ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841654676 or 841654676. Listed at 20 retailers as of October 26, 2026, with prices from $183 to $1,069, a $886 spread on the same certified stone. MOH London lists it at $1,069. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841654676
Dimensions6.55 × 6.81 × 4.11 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.55 mm6.81 mm1.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841654676
Side View
Table 62.0%Crown 39.4°Girdle: Slightly ThickPavilion 40.9°Culet: NoneDepth 60.4%

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: $1,069 USD|Low: $183 USD|High: $1,092 USD|Avg: $490 USD|-2.1%
MOH London
Retailer 2
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Retailer 20
October 31, 2026
Retailer 16$183 USD
Retailer 20$205 USD
Retailer 10$214 USD
Retailer 18$227 USD
Retailer 9$228 USD
Retailer 17$260 USD
Retailer 11$308 USD
Retailer 6$376 USD
Retailer 5$392 USD
Retailer 2$405 USD
Retailer 12$451 USD
Retailer 15$543 USD
Retailer 7$557 USD
Retailer 13$615 USD
Retailer 3$731 USD
Retailer 19$759 USD
Retailer 14$772 USD
Retailer 4$785 USD
Retailer 8$930 USD
MOH London$1,069 USD

17 data points across 20 retailers

20 retailers$183 USD to $1,069 USD

A
Cheapest Retailer
-
$183 USD
A
Retailer 2
-
$205 USD
View
Final sale: no returns
A
Retailer 3
-
$214 USD
View
A
Retailer 4
-
$227 USD
View
A
Retailer 5
-
$228 USD
View
A
Retailer 6
-
$260 USD
£205 GBP
View
B+
Retailer 7
-
$308 USD
View
A
Retailer 8
-
$376 USD
€358 EUR
View
A
Retailer 9
-
$392 USD
ZAR 6,335 ZAR
View
A
Retailer 10
-
$405 USD
£319 GBP
View
B+
Retailer 11
-
$451 USD
View
B+
Retailer 12
-
$543 USD
View
B+
Retailer 13
-
$557 USD
A$857 AUD
View
B+
Retailer 14
-
$615 USD
SGD 831 SGD
View
B+
Retailer 15
-
$731 USD
View
B+
Retailer 16
-
$759 USD
View
B
Retailer 17
-
$772 USD
View
B+
Retailer 18
-
$785 USD
View
B
Retailer 19
-
$930 USD
A$1,430 AUD
View
Most Expensive
B
MOH London
LG841654676 · Oct 26
$1,069 USD
£842 GBP
View
19 more retailers have this diamond
Prices start from $183 USDSave up to $886 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
$183 USD