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Heart|Lab Grown|IGI

3.06ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG722520457

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG722520457

Diamond specifications and retailer prices

From $1,050 NZD
$590 USD
As of October 27, 2026
Save $10,363 NZD (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,413 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.06ct lab-grown heart diamond

This 3.06ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG722520457 or 722520457. Listed at 21 retailers as of October 27, 2026, with prices from $1,050 to $11,413, a $10,363 spread on the same certified stone. Do Amore Diamonds lists it at $11,413. 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

3.06
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722520457
Dimensions10.13 × 10.13 × 9.46 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.13 mm10.13 mm3.06 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722520457
Side View
Table 60.0%Crown 32.9°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 55.6%

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 27
Current: $5,698 NZD|Low: $1,177 NZD|High: $5,737 NZD|Avg: $2,840 NZD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 5$1,177 NZD
Retailer 12$1,303 NZD
Retailer 8$1,540 NZD
Retailer 3$1,724 NZD
Retailer 4$1,923 NZD
Retailer 7$2,144 NZD
Retailer 9$3,056 NZD
Retailer 6$3,124 NZD
Retailer 10$3,233 NZD
Retailer 2$3,784 NZD
Retailer 13$4,159 NZD
Retailer 11$5,041 NZD
Retailer 1$5,698 NZD

45 data points across 13 retailers

21 retailers$1,050 NZD to $11,413 NZD

A
Cheapest Retailer
-
$1,050 NZD
$590 USD
A
Retailer 2
-
$1,177 NZD
$661 USD
View
Final sale: no returns
A
Retailer 3
-
$1,177 NZD
$661 USD
View
A
Retailer 4
-
$1,303 NZD
$732 USD
View
A
Retailer 5
-
$1,303 NZD
$732 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,540 NZD
$865 USD
View
A
Retailer 7
-
$1,724 NZD
$968 USD
View
A
Retailer 8
-
$1,923 NZD
$1,080 USD
View
A
Retailer 9
-
$2,010 NZD
$1,129 USD
View
A
Retailer 10
-
$2,144 NZD
£948 GBP
View
B+
Retailer 11
-
$3,056 NZD
A$2,641 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$3,124 NZD
ZAR 28,348 ZAR
View
B+
Retailer 13
-
$3,233 NZD
$1,816 USD
View
B+
Retailer 14
-
$3,784 NZD
$2,125 USD
View
B
Retailer 15
-
$4,159 NZD
$2,336 USD
View
B
Retailer 16
-
$4,311 NZD
$2,421 USD
View
B
Retailer 17
-
$4,847 NZD
$2,723 USD
View
B
Retailer 18
-
$5,041 NZD
A$4,356 AUD
View
Price last confirmed 21 days ago
B
Retailer 19
-
$5,698 NZD
£2,520 GBP
View
B
Retailer 20
-
$9,330 NZD
$5,240 USD
View
Most Expensive
B
Do Amore Diamonds
23-722520457 · Oct 29
$11,413 NZD
$6,410 USD
View
20 more retailers have this diamond
Prices start from $1,050 NZDSave up to $10,363 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
3.06ct Heart
$1,050 NZD