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Heart|Lab Grown|IGI

3.05ct E VVS1 Heart Lab Grown Diamond

E/VVS1 • IGI LG788643089

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG788643089

Diamond specifications and retailer prices

From $1,377 NZD
$776 USD
As of October 30, 2026
Save $10,848 NZD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $12,225 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown heart diamond

This 3.05ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG788643089 or 788643089. Listed at 18 retailers as of October 29, 2026, with prices from $1,377 to $12,225, a $10,848 spread on the same certified stone. Do Amore Diamonds lists it at $12,225. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.05
Carat
E
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788643089
Dimensions9.94 × 9.94 × 8.81 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
9.94 mm9.94 mm3.05 ctE / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788643089
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.6%

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 30
Current: $12,225 NZD|Low: $1,377 NZD|High: $12,828 NZD|Avg: $4,503 NZD|-4.7%
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
Retailer 16
October 30, 2026
Retailer 4$1,377 NZD
Retailer 14$1,498 NZD
Retailer 11$1,783 NZD
Retailer 2$2,052 NZD
Retailer 12$2,158 NZD
Retailer 15$2,578 NZD
Retailer 7$2,582 NZD
Retailer 10$3,769 NZD
Retailer 3$3,799 NZD
Retailer 13$3,978 NZD
Retailer 16$4,957 NZD
Retailer 5$6,254 NZD
Retailer 8$6,432 NZD
Retailer 9$6,645 NZD
Retailer 6$8,055 NZD
Do Amore Diamonds$12,225 NZD

39 data points across 16 retailers

18 retailers$1,377 NZD to $12,225 NZD

A
Cheapest Retailer
-
$1,377 NZD
$776 USD
A
Retailer 2
-
$1,498 NZD
$844 USD
View
A
Retailer 3
-
$1,700 NZD
$958 USD
View
Final sale: no returns
A
Retailer 4
-
$1,783 NZD
$1,005 USD
View
A
Retailer 5
-
$2,052 NZD
£910 GBP
View
A
Retailer 6
-
$2,158 NZD
HK$9,500 HKD
View
B+
Retailer 7
-
$2,578 NZD
$1,453 USD
View
B+
Retailer 8
-
$2,582 NZD
$1,455 USD
View
B+
Retailer 9
-
$3,769 NZD
A$3,268 AUD
View
B+
Retailer 10
-
$3,799 NZD
$2,141 USD
View
Retailer 11
-
$3,978 NZD
A$3,449 AUD
View
Price last confirmed 9 days ago
B
Retailer 12
-
$4,957 NZD
$2,794 USD
View
B
Retailer 13
-
$6,254 NZD
SGD 4,763 SGD
View
Retailer 14
-
$6,432 NZD
A$5,577 AUD
View
Price last confirmed 28 days ago
B
Retailer 15
-
$6,645 NZD
£2,949 GBP
View
B
Retailer 16
-
$7,251 NZD
CA$5,676 CAD
View
B
Retailer 17
-
$8,055 NZD
$4,540 USD
View
Most Expensive
B
Do Amore Diamonds
27-E3091660D · Oct 29
$12,225 NZD
$6,890 USD
View
17 more retailers have this diamond
Prices start from $1,377 NZDSave up to $10,848 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
3.05ct Heart
$1,377 NZD