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Heart|Lab Grown|IGI

3.03ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • IGI LG681514859

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG681514859

Diamond specifications and retailer prices

From $1,583 NZD
$892 USD
As of October 30, 2026
Save $10,962 NZD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $12,544 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown heart diamond

This 3.03ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG681514859 or 681514859. Listed at 20 retailers as of October 29, 2026, with prices from $1,583 to $12,544, a $10,962 spread on the same certified stone. Do Amore Diamonds lists it at $12,544. 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

3.03
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681514859
Dimensions10.04 × 10.04 × 9.00 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
10.04 mm10.04 mm3.03 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681514859
Side View
Table 60.0%Crown 34.7°Girdle: MED-THKPavilion 37.6°Culet: NoneDepth 55.3%

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: $12,544 NZD|Low: $1,583 NZD|High: $12,544 NZD|Avg: $4,152 NZD
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
October 30, 2026
Retailer 14$1,583 NZD
Retailer 12$1,845 NZD
Retailer 5$1,971 NZD
Retailer 10$2,165 NZD
Retailer 6$2,312 NZD
Retailer 2$2,784 NZD
Retailer 11$3,900 NZD
Retailer 9$4,084 NZD
Retailer 7$4,202 NZD
Retailer 4$5,011 NZD
Retailer 3$5,448 NZD
Retailer 13$5,539 NZD
Retailer 8$6,821 NZD
Do Amore Diamonds$12,544 NZD

42 data points across 14 retailers

20 retailers$1,583 NZD to $12,544 NZD

Retailer 1
-
$1,357 NZD
$765 USD
Price last confirmed 28 days ago
Retailer 2
-
$1,538 NZD
$867 USD
View
Price last confirmed 32 days ago
A
Retailer 3
-
$1,583 NZD
$892 USD
View
Final sale: no returns
Retailer 4
-
$1,639 NZD
$924 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$1,845 NZD
$1,040 USD
View
A
Retailer 6
-
$1,971 NZD
$1,111 USD
View
A
Retailer 7
-
$2,017 NZD
$1,137 USD
View
Retailer 8
-
$2,165 NZD
£961 GBP
View
Price last confirmed 13 days ago
A
Retailer 9
-
$2,312 NZD
$1,303 USD
View
B+
Retailer 10
-
$2,784 NZD
£1,236 GBP
View
B+
Retailer 11
-
$3,900 NZD
$2,198 USD
View
Retailer 12
-
$4,084 NZD
A$3,541 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$4,202 NZD
ZAR 38,262 ZAR
View
Retailer 14
-
$5,011 NZD
A$4,345 AUD
View
Price last confirmed 22 days ago
Retailer 15
-
$5,089 NZD
$2,868 USD
View
Price last confirmed 30 days ago
B
Retailer 16
-
$5,448 NZD
$3,070 USD
View
B
Retailer 17
-
$5,539 NZD
$3,122 USD
View
B
Retailer 18
-
$6,455 NZD
$3,638 USD
View
B
Retailer 19
-
$6,821 NZD
£3,027 GBP
View
Most Expensive
B
Do Amore Diamonds
27-273063D45 · Oct 29
$12,544 NZD
$7,070 USD
View
19 more retailers have this diamond
Prices start from $1,583 NZDSave up to $10,962 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
3.03ct Heart
$1,583 NZD