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Heart|Lab Grown|IGI

3.00ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG852634731

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG852634731

Diamond specifications and retailer prices

From $984 NZD
As of November 5, 2026
Save $4,762 NZD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,746 NZD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 3ct lab-grown heart diamond

This 3ct lab-grown heart sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG852634731 or 852634731. Listed at 10 retailers as of November 5, 2026, with prices from $984 to $5,746, a $4,762 spread on the same certified stone. Brilliant Earth lists it at $5,746. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.00
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG852634731
Dimensions9.79 × 9.32 × 5.73 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.79 mm9.32 mm3.00 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG852634731
Side View
Table 66.0%Crown 38.1°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 58.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,334 NZD|Low: $984 NZD|High: $4,762 NZD|Avg: $2,120 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4$984 NZD
Retailer 7$1,183 NZD
Retailer 2$1,236 NZD
Retailer 1$1,334 NZD
Retailer 9$1,699 NZD
Retailer 6$1,795 NZD
Retailer 3$2,108 NZD
Retailer 8$3,552 NZD
Retailer 5$4,762 NZD

3 data points across 9 retailers

10 retailers$984 NZD to $5,746 NZD

A
Cheapest Retailer
-
$984 NZD
Final sale: no returns
A
Retailer 2
-
$1,183 NZD
View
A
Retailer 3
-
$1,236 NZD
View
A
Retailer 4
-
$1,334 NZD
View
A
Retailer 5
-
$1,699 NZD
View
A
Retailer 6
-
$1,795 NZD
View
A
Retailer 7
-
$2,108 NZD
View
B+
Retailer 8
-
$3,552 NZD
View
B
Retailer 9
-
$4,762 NZD
View
Most Expensive
B
Brilliant Earth
22517607A · Nov 5
$5,746 NZD
$3,230 USD
View
9 more retailers have this diamond
Prices start from $984 NZDSave up to $4,762 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
3.00ct Heart
$984 NZD