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Heart|Lab Grown|IGI

1.20ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG828618702

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828618702

Diamond specifications and retailer prices

From $295 AUD
As of November 6, 2026
Save $1,358 AUD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,654 AUD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.2ct lab-grown heart diamond

This 1.2ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828618702 or 828618702. Listed at 19 retailers as of November 6, 2026, with prices from $295 to $1,654, a $1,358 spread on the same certified stone. Reve Diamonds lists it at $1,654. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828618702
Dimensions7.25 × 6.71 × 4.15 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.25 mm6.71 mm1.20 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG828618702
Side View
Table 61.0%Crown 34.9°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 57.2%

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 6
Current: $541 AUD|Low: $271 AUD|High: $1,863 AUD|Avg: $802 AUD|-4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
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Retailer 18
Reve Diamonds
November 6, 2026
Retailer 10$271 AUD
Retailer 16$295 AUD
Retailer 8$313 AUD
Retailer 7$335 AUD
Retailer 12$362 AUD
Retailer 9$373 AUD
Retailer 1$541 AUD
Retailer 11$556 AUD
Retailer 18$581 AUD
Retailer 13$587 AUD
Retailer 15$667 AUD
Retailer 2$837 AUD
Retailer 4$1,074 AUD
Retailer 6$1,077 AUD
Retailer 3$1,096 AUD
Retailer 17$1,134 AUD
Retailer 14$1,179 AUD
Retailer 5$1,575 AUD
Reve Diamonds$1,654 AUD

34 data points across 19 retailers

19 retailers$295 AUD to $1,654 AUD

Retailer 1
-
$271 AUD
Price last confirmed 15 days ago
A
Retailer 2
-
$295 AUD
View
Final sale: no returns
Retailer 3
-
$313 AUD
View
Price last confirmed 14 days ago
Retailer 4
-
$335 AUD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$362 AUD
View
A
Retailer 6
-
$373 AUD
View
A
Retailer 7
-
$541 AUD
View
A
Retailer 8
-
$556 AUD
View
B+
Retailer 9
-
$581 AUD
View
A
Retailer 10
-
$587 AUD
View
B+
Retailer 11
-
$667 AUD
View
B
Retailer 12
-
$837 AUD
View
B
Retailer 13
-
$1,074 AUD
View
Retailer 14
-
$1,077 AUD
View
Price last confirmed 13 days ago
B
Retailer 15
-
$1,096 AUD
View
B
Retailer 16
-
$1,134 AUD
View
B
Retailer 17
-
$1,179 AUD
View
Retailer 18
-
$1,575 AUD
View
Price last confirmed 17 days ago
Most Expensive
B
Reve Diamonds
91C83E1B6 · Nov 6
$1,654 AUD
$1,136 USD
View
18 more retailers have this diamond
Prices start from $295 AUDSave up to $1,358 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
1.20ct Heart
$295 AUD