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Heart|Lab Grown|IGI

1.04ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG825657620

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG825657620

Diamond specifications and retailer prices

From $332 NZD
As of November 4, 2026
Save $1,588 NZD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,040 NZD at Brilliant Earth · As of October 10, 2026
View at Brilliant Earth

About this 1.04ct lab-grown heart diamond

This 1.04ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825657620 or 825657620. Listed at 20 retailers as of November 2, 2026, with a 479% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825657620
Dimensions6.98 × 6.30 × 3.99 mm
L/W Ratio1.11
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
6.98 mm6.30 mm1.04 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825657620
Side View
Table 59.0%Crown 36.9°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 57.2%

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 4
Current: $2,040 NZD|Low: $318 NZD|High: $2,040 NZD|Avg: $934 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 3$332 NZD
Retailer 4$410 NZD
Retailer 5$467 NZD
Retailer 10$690 NZD
Retailer 9$708 NZD
Retailer 2$736 NZD
Retailer 8$1,001 NZD
Retailer 7$1,059 NZD
Retailer 11$1,142 NZD
Retailer 12$1,416 NZD
Retailer 6$1,919 NZD
Brilliant Earth$2,040 NZD

36 data points across 12 retailers

20 retailers$332 NZD to $1,919 NZD

A
Cheapest Retailer
-
$332 NZD
A
Retailer 2
-
$371 NZD
View
Final sale: no returns
A
Retailer 3
-
$383 NZD
View
A
Retailer 4
-
$410 NZD
View
Retailer 5
-
$410 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$467 NZD
View
A
Retailer 7
-
$690 NZD
View
A
Retailer 8
-
$708 NZD
View
A
Retailer 9
-
$720 NZD
View
B+
Retailer 10
-
$736 NZD
View
B+
Retailer 11
-
$791 NZD
View
B+
Retailer 12
-
$836 NZD
View
B+
Retailer 13
-
$1,001 NZD
View
B+
Retailer 14
-
$1,059 NZD
View
B+
Retailer 15
-
$1,142 NZD
View
B
Retailer 16
-
$1,320 NZD
View
B
Retailer 17
-
$1,414 NZD
View
B
Retailer 18
-
$1,416 NZD
View
B
Retailer 19
-
$1,919 NZD
View
Most Expensive
Brilliant Earth
21418387A · Oct 10
$2,040 NZD
$1,150 USD
View
Price last confirmed 25 days ago
19 more retailers have this diamond
Prices start from $332 NZDSave up to $1,588 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
1.04ct Heart
$332 NZD