Heart|Lab Grown|IGI

1.05ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG843638095

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG843638095

Diamond specifications and retailer prices

From $188 USD
As of November 2, 2026
Save $1,292 USD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,480 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG843638095 or 843638095. Listed at 20 retailers as of October 31, 2026, with prices from $188 to $1,480, a $1,292 spread on the same certified stone. Brilliant Earth lists it at $1,480. 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 angle33.9°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843638095
Dimensions6.67 × 7.06 × 3.98 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.67 mm7.06 mm1.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843638095
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 56.4%

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: Nov 2
Current: $753 USD|Low: $188 USD|High: $1,139 USD|Avg: $580 USD|-1.6%
Retailer 1
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
November 2, 2026
Retailer 13$188 USD
Retailer 9$211 USD
Retailer 18$218 USD
Retailer 3$235 USD
Retailer 15$266 USD
Retailer 2$318 USD
Retailer 12$385 USD
Retailer 19$406 USD
Retailer 17$428 USD
Retailer 7$453 USD
Retailer 5$550 USD
Retailer 14$569 USD
Retailer 1$753 USD
Retailer 4$756 USD
Retailer 6$790 USD
Retailer 8$810 USD
Retailer 11$922 USD
Retailer 16$1,120 USD
Retailer 10$1,124 USD

6 data points across 19 retailers

20 retailers$188 USD to $1,480 USD

A
Cheapest Retailer
-
$188 USD
A
Retailer 2
-
$211 USD
View
Final sale: no returns
A
Retailer 3
-
$218 USD
View
A
Retailer 4
-
$235 USD
View
A
Retailer 5
-
$266 USD
£210 GBP
View
A
Retailer 6
-
$318 USD
View
A
Retailer 7
-
$385 USD
€367 EUR
View
B+
Retailer 8
-
$406 USD
ZAR 6,561 ZAR
View
A
Retailer 9
-
$428 USD
£337 GBP
View
B+
Retailer 10
-
$453 USD
View
B+
Retailer 11
-
$550 USD
View
B+
Retailer 12
-
$569 USD
A$875 AUD
View
B+
Retailer 13
-
$753 USD
View
B
Retailer 14
-
$756 USD
View
B+
Retailer 15
-
$790 USD
View
B+
Retailer 16
-
$810 USD
View
B
Retailer 17
-
$922 USD
A$1,419 AUD
View
B
Retailer 18
-
$1,120 USD
SGD 1,513 SGD
View
B
Retailer 19
-
$1,124 USD
£885 GBP
View
Most Expensive
B
Brilliant Earth
22405217A · Oct 31
$1,480 USD
View
19 more retailers have this diamond
Prices start from $188 USDSave up to $1,292 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
$188 USD