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Heart|Lab Grown|IGI

7.03ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG731581133

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG731581133

Diamond specifications and retailer prices

From $2,643 AUD
$1,852 USD
As of November 2, 2026
Save $15,536 AUD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $18,179 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 7.03ct lab-grown heart diamond

This 7.03ct lab-grown heart sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG731581133 or 731581133. Listed at 21 retailers as of November 2, 2026, with prices from $2,643 to $18,179, a $15,536 spread on the same certified stone. Do Amore Diamonds lists it at $18,179. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

7.03
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731581133
Dimensions12.21 × 13.58 × 7.39 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.21 mm13.58 mm7.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731581133
Side View
Table 64.0%Crown 35.6°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 54.4%

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: Nov 2
Current: $18,179 AUD|Low: $2,537 AUD|High: $18,179 AUD|Avg: $5,914 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
November 2, 2026
Retailer 17$2,643 AUD
Retailer 8$2,875 AUD
Retailer 10$3,065 AUD
Retailer 18$3,065 AUD
Retailer 5$3,303 AUD
Retailer 7$3,898 AUD
Retailer 2$4,025 AUD
Retailer 4$4,308 AUD
Retailer 6$4,650 AUD
Retailer 11$4,655 AUD
Retailer 16$5,155 AUD
Retailer 15$6,110 AUD
Retailer 13$6,268 AUD
Retailer 14$8,009 AUD
Retailer 3$8,257 AUD
Retailer 9$8,386 AUD
Retailer 12$9,662 AUD
Do Amore Diamonds$18,179 AUD

36 data points across 18 retailers

21 retailers$2,643 AUD to $18,179 AUD

A
Cheapest Retailer
-
$2,643 AUD
$1,852 USD
A
Retailer 2
-
$2,875 AUD
$2,015 USD
View
A
Retailer 3
-
$3,065 AUD
$2,148 USD
View
Retailer 4
-
$3,065 AUD
$2,148 USD
View
Price last confirmed 21 days ago
B+
Retailer 5
-
$3,303 AUD
$2,315 USD
View
B+
Retailer 6
-
$3,410 AUD
$2,390 USD
View
B+
Retailer 7
-
$3,898 AUD
$2,732 USD
View
B+
Retailer 8
-
$4,025 AUD
£2,221 GBP
View
B+
Retailer 9
-
$4,308 AUD
$3,019 USD
View
B+
Retailer 10
-
$4,650 AUD
$3,259 USD
View
B+
Retailer 11
-
$4,655 AUD
£2,569 GBP
View
B+
Retailer 12
-
$5,155 AUD
$3,613 USD
View
B+
Retailer 13
-
$6,110 AUD
ZAR 69,178 ZAR
View
B
Retailer 14
-
$6,268 AUD
View
B
Retailer 15
-
$8,009 AUD
View
B
Retailer 16
-
$8,257 AUD
$5,787 USD
View
B
Retailer 17
-
$8,386 AUD
$5,877 USD
View
B
Retailer 18
-
$9,662 AUD
£5,332 GBP
View
B
Retailer 19
-
$11,836 AUD
$8,295 USD
View
B
Retailer 20
-
$17,816 AUD
$12,486 USD
View
Most Expensive
B
Do Amore Diamonds
27-CB9A9B348 · Nov 2
$18,179 AUD
$12,740 USD
View
20 more retailers have this diamond
Prices start from $2,643 AUDSave up to $15,536 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
7.03ct Heart
$2,643 AUD