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Heart|Lab Grown|IGI

1.72ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG795610441

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG795610441

Diamond specifications and retailer prices

From $451 NZD
$254 USD
As of November 2, 2026
Save $3,547 NZD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,999 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.72ct lab-grown heart diamond

This 1.72ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG795610441 or 795610441. Listed at 15 retailers as of November 2, 2026, with prices from $451 to $3,999, a $3,547 spread on the same certified stone. Do Amore Diamonds lists it at $3,999. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795610441
Dimensions8.46 × 7.36 × 4.70 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.46 mm7.36 mm1.72 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795610441
Side View
Table 58.0%Crown 35.3°Girdle: Slightly ThickPavilion 37.3°Culet: NoneDepth 55.6%

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 2
Current: $3,999 NZD|Low: $451 NZD|High: $5,296 NZD|Avg: $1,641 NZD|-9.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 7$451 NZD
Retailer 4$505 NZD
Retailer 3$523 NZD
Retailer 9$652 NZD
Retailer 14$703 NZD
Retailer 13$768 NZD
Retailer 10$773 NZD
Retailer 15$1,041 NZD
Retailer 12$1,435 NZD
Retailer 8$1,589 NZD
Retailer 5$1,983 NZD
Retailer 6$2,159 NZD
Retailer 2$2,472 NZD
Retailer 11$3,857 NZD
Do Amore Diamonds$3,999 NZD

37 data points across 15 retailers

15 retailers$451 NZD to $3,999 NZD

A
Cheapest Retailer
-
$451 NZD
$254 USD
A
Retailer 2
-
$505 NZD
$284 USD
View
Final sale: no returns
A
Retailer 3
-
$523 NZD
$294 USD
View
A
Retailer 4
-
$652 NZD
£289 GBP
View
A
Retailer 5
-
$703 NZD
$396 USD
View
B+
Retailer 6
-
$768 NZD
$432 USD
View
A
Retailer 7
-
$773 NZD
$435 USD
View
A
Retailer 8
-
$1,041 NZD
$586 USD
View
B+
Retailer 9
-
$1,435 NZD
A$1,242 AUD
View
B+
Retailer 10
-
$1,589 NZD
$894 USD
View
B+
Retailer 11
-
$1,983 NZD
$1,116 USD
View
B+
Retailer 12
-
$2,159 NZD
$1,215 USD
View
B+
Retailer 13
-
$2,472 NZD
£1,095 GBP
View
B
Retailer 14
-
$3,857 NZD
$2,170 USD
View
Most Expensive
B
Do Amore Diamonds
27-509DB1A69 · Nov 2
$3,999 NZD
$2,250 USD
View
14 more retailers have this diamond
Prices start from $451 NZDSave up to $3,547 NZD

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
1.72ct Heart
$451 NZD