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Heart|Lab Grown|IGI

5.09ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG764647494

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG764647494

Diamond specifications and retailer prices

From $2,328 NZD
$1,312 USD
As of October 30, 2026
Save $13,676 NZD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $16,004 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.09ct lab-grown heart diamond

This 5.09ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG764647494 or 764647494. Listed at 22 retailers as of October 30, 2026, with prices from $2,328 to $16,004, a $13,676 spread on the same certified stone. Do Amore Diamonds lists it at $16,004. 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

5.09
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764647494
Dimensions10.79 × 12.02 × 6.95 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.79 mm12.02 mm5.09 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764647494
Side View
Table 57.0%Crown 33.8°Girdle: MED-THKPavilion 39.6°Culet: NoneDepth 57.8%

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: $16,004 NZD|Low: $2,234 NZD|High: $16,962 NZD|Avg: $5,674 NZD|-5.6%
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 31, 2026
Retailer 4$2,328 NZD
Retailer 14$2,532 NZD
Retailer 3$2,699 NZD
Retailer 16$2,699 NZD
Retailer 15$3,007 NZD
Retailer 10$3,236 NZD
Retailer 6$3,799 NZD
Retailer 9$4,171 NZD
Retailer 8$5,032 NZD
Retailer 5$5,585 NZD
Retailer 13$6,049 NZD
Retailer 11$6,054 NZD
Retailer 2$7,675 NZD
Retailer 7$7,745 NZD
Retailer 12$8,556 NZD
Do Amore Diamonds$16,004 NZD

36 data points across 16 retailers

22 retailers$2,328 NZD to $16,004 NZD

A
Cheapest Retailer
-
$2,328 NZD
$1,312 USD
A
Retailer 2
-
$2,532 NZD
$1,427 USD
View
A
Retailer 3
-
$2,606 NZD
$1,469 USD
View
Final sale: no returns
A
Retailer 4
-
$2,699 NZD
$1,521 USD
View
Retailer 5
-
$2,699 NZD
$1,521 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$3,007 NZD
$1,695 USD
View
A
Retailer 7
-
$3,236 NZD
£1,436 GBP
View
B+
Retailer 8
-
$3,382 NZD
$1,906 USD
View
B+
Retailer 9
-
$3,431 NZD
$1,934 USD
View
B+
Retailer 10
-
$3,799 NZD
$2,141 USD
View
Retailer 11
-
$3,985 NZD
$2,246 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$4,171 NZD
£1,851 GBP
View
B+
Retailer 13
-
$5,032 NZD
$2,836 USD
View
B+
Retailer 14
-
$5,585 NZD
$3,148 USD
View
Retailer 15
-
$6,049 NZD
A$5,245 AUD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$6,054 NZD
ZAR 55,121 ZAR
View
B
Retailer 17
-
$7,675 NZD
A$6,655 AUD
View
B
Retailer 18
-
$7,745 NZD
$4,365 USD
View
B
Retailer 19
-
$7,934 NZD
$4,472 USD
View
B
Retailer 20
-
$8,556 NZD
£3,797 GBP
View
B
Retailer 21
-
$10,558 NZD
$5,950 USD
View
Most Expensive
B
Do Amore Diamonds
27-E02FED29A · Oct 31
$16,004 NZD
$9,020 USD
View
21 more retailers have this diamond
Prices start from $2,328 NZDSave up to $13,676 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
5.09ct Heart
$2,328 NZD