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Heart|Lab Grown|IGI

4.07ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG805673872

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG805673872

Diamond specifications and retailer prices

From $2,315 NZD
$1,305 USD
As of October 31, 2026
Save $10,672 NZD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $12,988 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.07ct lab-grown heart diamond

This 4.07ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805673872 or 805673872. Listed at 18 retailers as of October 31, 2026, with prices from $2,315 to $12,988, a $10,672 spread on the same certified stone. Brilliant Earth lists it at $12,988. 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

4.07
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805673872
Dimensions10.28 × 10.98 × 6.32 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.28 mm10.98 mm4.07 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805673872
Side View
Table 56.0%Crown 33.1°Girdle: MED-STKPavilion 39°Culet: NoneDepth 57.6%

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: Oct 31
Current: $12,988 NZD|Low: $2,315 NZD|High: $19,180 NZD|Avg: $5,785 NZD|-32.1%
Brilliant Earth
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 4$2,315 NZD
Retailer 6$2,401 NZD
Retailer 15$2,512 NZD
Retailer 12$2,706 NZD
Retailer 7$3,052 NZD
Retailer 11$3,452 NZD
Retailer 5$3,811 NZD
Retailer 10$4,071 NZD
Retailer 16$4,729 NZD
Retailer 8$5,039 NZD
Retailer 13$5,108 NZD
Retailer 2$5,141 NZD
Retailer 3$6,950 NZD
Retailer 17$7,235 NZD
Retailer 14$7,722 NZD
Retailer 9$8,404 NZD
Brilliant Earth$12,988 NZD

38 data points across 17 retailers

18 retailers$2,315 NZD to $12,988 NZD

A
Cheapest Retailer
-
$2,315 NZD
$1,305 USD
Final sale: no returns
Retailer 2
-
$2,367 NZD
$1,334 USD
View
Price last confirmed 35 days ago
Retailer 3
-
$2,401 NZD
$1,353 USD
View
Price last confirmed 21 days ago
Retailer 4
-
$2,512 NZD
£1,115 GBP
View
Price last confirmed 15 days ago
A
Retailer 5
-
$2,706 NZD
$1,525 USD
View
A
Retailer 6
-
$3,052 NZD
$1,720 USD
View
A
Retailer 7
-
$3,452 NZD
£1,532 GBP
View
B+
Retailer 8
-
$3,811 NZD
$2,148 USD
View
B+
Retailer 9
-
$4,071 NZD
€2,185 EUR
View
B+
Retailer 10
-
$4,729 NZD
$2,665 USD
View
B+
Retailer 11
-
$5,039 NZD
$2,840 USD
View
B+
Retailer 12
-
$5,108 NZD
ZAR 46,513 ZAR
View
B+
Retailer 13
-
$5,141 NZD
A$4,458 AUD
View
B
Retailer 14
-
$6,950 NZD
$3,917 USD
View
B
Retailer 15
-
$7,235 NZD
$4,078 USD
View
B
Retailer 16
-
$7,722 NZD
£3,427 GBP
View
B
Retailer 17
-
$8,404 NZD
$4,736 USD
View
Most Expensive
B
Brilliant Earth
20374672A · Oct 31
$12,988 NZD
$7,320 USD
View
17 more retailers have this diamond
Prices start from $2,315 NZDSave up to $10,672 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
4.07ct Heart
$2,315 NZD