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Heart|Lab Grown|IGI

1.04ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG794653113

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG794653113

Diamond specifications and retailer prices

From $340 AUD
$239 USD
As of October 30, 2026
Save $1,533 AUD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,260 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown heart diamond

This 1.04ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794653113 or 794653113. Listed at 20 retailers as of October 30, 2026, with a 451% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794653113
Dimensions7.02 × 6.14 × 4.06 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.02 mm6.14 mm1.04 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794653113
Side View
Table 64.0%Crown 34.4°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 57.8%

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: Oct 30
Current: $802 AUD|Low: $326 AUD|High: $1,888 AUD|Avg: $893 AUD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 10$340 AUD
Retailer 3$379 AUD
Retailer 11$421 AUD
Retailer 5$621 AUD
Retailer 1$802 AUD
Retailer 2$858 AUD
Retailer 6$890 AUD
Retailer 8$1,069 AUD
Retailer 7$1,132 AUD
Retailer 9$1,360 AUD
Retailer 4$1,864 AUD

43 data points across 11 retailers

20 retailers$340 AUD to $1,873 AUD

A
Cheapest Retailer
-
$340 AUD
$239 USD
A
Retailer 2
-
$379 AUD
$266 USD
View
Final sale: no returns
A
Retailer 3
-
$394 AUD
$277 USD
View
A
Retailer 4
-
$414 AUD
$291 USD
View
A
Retailer 5
-
$421 AUD
$296 USD
View
Retailer 6
-
$421 AUD
$296 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$565 AUD
$397 USD
View
B+
Retailer 8
-
$621 AUD
£344 GBP
View
B+
Retailer 9
-
$802 AUD
ZAR 9,102 ZAR
View
B+
Retailer 10
-
$858 AUD
$603 USD
View
B+
Retailer 11
-
$890 AUD
£493 GBP
View
B
Retailer 12
-
$1,069 AUD
View
B+
Retailer 13
-
$1,132 AUD
View
B
Retailer 14
-
$1,360 AUD
$955 USD
View
B
Retailer 15
-
$1,495 AUD
$1,050 USD
View
B
Retailer 16
-
$1,736 AUD
$1,219 USD
View
B
Retailer 17
-
$1,864 AUD
£1,031 GBP
View
B
Retailer 18
-
$1,873 AUD
$1,316 USD
View
Retailer 19
-
$3,260 AUD
$2,290 USD
View
Price under review
Most Expensive
Do Amore Diamonds
27-4AA831966 · Oct 31
$3,260 AUD
$2,290 USD
View
Price under review
19 more retailers have this diamond
Prices start from $340 AUDSave up to $1,533 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
1.04ct Heart
$340 AUD