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Heart|Lab Grown|UNKNOWN

1.57ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • UNKNOWN 240000194903

Shape and cutting style on the report: Heart

Certificate UNKNOWN 240000194903

Diamond specifications and retailer prices

From $975 NZD
$548 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: $975 NZD at Loose Grown Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Loose Grown Diamond

About this 1.57ct lab-grown heart diamond

This 1.57ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 240000194903. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 240000194903
Dimensions7.13 × 8.22 × 4.64 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
7.13 mm8.22 mm1.57 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateUNKNOWN 240000194903
Side View
Table 57.0%CrownGirdle: MediumPavilionCuletDepth 56.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: $975 NZD|Low: $792 NZD|High: $975 NZD|Avg: $883 NZD|+23.1%
October 11, 2026
Loose Grown Diamond$975 NZD

4 data points across 1 retailer

1 retailer

B+
Loose Grown Diamond
240000194903 · Nov 4
$975 NZD
$548 USD
View

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B+
1.57ct Heart
$975 NZD