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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 $268 AUD
$188 USD
As of November 2, 2026
Save $1,844 AUD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,112 AUD 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 $268 to $2,112, a $1,844 spread on the same certified stone. Brilliant Earth lists it at $2,112. 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
Colour
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

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,074 AUD|Low: $268 AUD|High: $1,625 AUD|Avg: $828 AUD|-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$268 AUD
Retailer 9$301 AUD
Retailer 18$311 AUD
Retailer 3$335 AUD
Retailer 15$380 AUD
Retailer 2$454 AUD
Retailer 12$550 AUD
Retailer 19$580 AUD
Retailer 17$610 AUD
Retailer 7$646 AUD
Retailer 5$785 AUD
Retailer 14$812 AUD
Retailer 1$1,074 AUD
Retailer 4$1,079 AUD
Retailer 6$1,127 AUD
Retailer 8$1,156 AUD
Retailer 11$1,316 AUD
Retailer 16$1,598 AUD
Retailer 10$1,604 AUD

6 data points across 19 retailers

20 retailers$268 AUD to $2,112 AUD

A
Cheapest Retailer
-
$268 AUD
$188 USD
A
Retailer 2
-
$301 AUD
$211 USD
View
Final sale: no returns
A
Retailer 3
-
$311 AUD
$218 USD
View
A
Retailer 4
-
$335 AUD
$235 USD
View
A
Retailer 5
-
$380 AUD
£210 GBP
View
A
Retailer 6
-
$454 AUD
$318 USD
View
A
Retailer 7
-
$550 AUD
€367 EUR
View
B+
Retailer 8
-
$580 AUD
ZAR 6,561 ZAR
View
A
Retailer 9
-
$610 AUD
£337 GBP
View
B+
Retailer 10
-
$646 AUD
$453 USD
View
B+
Retailer 11
-
$785 AUD
$550 USD
View
B+
Retailer 12
-
$812 AUD
View
B+
Retailer 13
-
$1,074 AUD
$753 USD
View
B
Retailer 14
-
$1,079 AUD
$756 USD
View
B+
Retailer 15
-
$1,127 AUD
$790 USD
View
B+
Retailer 16
-
$1,156 AUD
$810 USD
View
B
Retailer 17
-
$1,316 AUD
View
B
Retailer 18
-
$1,598 AUD
SGD 1,513 SGD
View
B
Retailer 19
-
$1,604 AUD
£885 GBP
View
Most Expensive
B
Brilliant Earth
22405217A · Oct 31
$2,112 AUD
$1,480 USD
View
19 more retailers have this diamond
Prices start from $268 AUDSave up to $1,844 AUD

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
$268 AUD