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Heart|Lab Grown|UNKNOWN

1.30ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • UNKNOWN 06319969

Certificate UNKNOWN 06319969

Diamond specifications and retailer prices

From $341 AUD
As of November 6, 2026
Save $1,017 AUD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,358 AUD at NZ Jewellers · As of November 6, 2026
View at NZ Jewellers

About this 1.3ct lab-grown heart diamond

This 1.3ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 06319969. Listed at 5 retailers as of November 6, 2026, with prices from $341 to $1,358, a $1,017 spread on the same certified stone. NZ Jewellers lists it at $1,358. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
Fluorescence
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 06319969
Dimensions6.59 × 7.52 × 4.53 mm
L/W Ratio1.14
Top View
6.59 mm7.52 mm1.30 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
CertificateUNKNOWN 06319969
Side View
TableCrownGirdlePavilionCuletDepth 60.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,358 AUD|Low: $341 AUD|High: $1,358 AUD|Avg: $684 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 2$341 AUD
Retailer 3$396 AUD
Retailer 4$422 AUD
Retailer 5$715 AUD
NZ Jewellers$1,358 AUD

3 data points across 5 retailers

5 retailers$341 AUD to $1,358 AUD

B+
Cheapest Retailer
-
$341 AUD
B+
Retailer 2
-
$396 AUD
View
B+
Retailer 3
-
$422 AUD
View
B+
Retailer 4
-
$715 AUD
View
Most Expensive
C
NZ Jewellers
d3b7fa8f-7392-4c91-9ab3-12cfd57e3566 · Nov 6
$1,358 AUD
$933 USD
View
4 more retailers have this diamond
Prices start from $341 AUDSave up to $1,017 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.

B+
1.30ct Heart
$341 AUD