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Heart|Lab Grown|IGI

5.06ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG659433280

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG659433280

Diamond specifications and retailer prices

From $1,794 NZD
$1,011 USD
As of October 30, 2026
Save $14,139 NZD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $17,974 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.06ct lab-grown heart diamond

This 5.06ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG659433280 or 659433280. Listed at 21 retailers as of October 30, 2026, with a 788% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.06
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659433280
Dimensions11.10 × 11.89 × 6.67 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.10 mm11.89 mm5.06 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659433280
Side View
Table 62.0%Crown 35.5°Girdle: MED-THKPavilion 39.7°Culet: NoneDepth 56.1%

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: $3,330 NZD|Low: $1,723 NZD|High: $8,868 NZD|Avg: $4,035 NZD|-1.1%
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
Retailer 14
Retailer 15
November 1, 2026
Retailer 14$1,794 NZD
Retailer 5$1,952 NZD
Retailer 7$2,010 NZD
Retailer 15$2,081 NZD
Retailer 11$2,395 NZD
Retailer 6$2,826 NZD
Retailer 13$2,931 NZD
Retailer 1$3,330 NZD
Retailer 3$4,306 NZD
Retailer 4$4,351 NZD
Retailer 8$4,656 NZD
Retailer 10$4,668 NZD
Retailer 2$6,453 NZD
Retailer 12$7,391 NZD
Retailer 9$8,741 NZD

45 data points across 15 retailers

21 retailers$1,794 NZD to $15,933 NZD

A
Cheapest Retailer
-
$1,794 NZD
$1,011 USD
A
Retailer 2
-
$1,952 NZD
$1,100 USD
View
A
Retailer 3
-
$2,010 NZD
$1,133 USD
View
Final sale: no returns
Retailer 4
-
$2,081 NZD
$1,173 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$2,081 NZD
$1,173 USD
View
A
Retailer 6
-
$2,395 NZD
$1,350 USD
View
A
Retailer 7
-
$2,826 NZD
$1,593 USD
View
A
Retailer 8
-
$2,931 NZD
$1,652 USD
View
A
Retailer 9
-
$3,330 NZD
£1,478 GBP
View
B+
Retailer 10
-
$3,524 NZD
$1,986 USD
View
B+
Retailer 11
-
$4,306 NZD
$2,427 USD
View
B+
Retailer 12
-
$4,351 NZD
$2,452 USD
View
B+
Retailer 13
-
$4,656 NZD
A$4,037 AUD
View
B+
Retailer 14
-
$4,668 NZD
ZAR 42,503 ZAR
View
B
Retailer 15
-
$6,337 NZD
$3,571 USD
View
B
Retailer 16
-
$6,453 NZD
$3,637 USD
View
B
Retailer 17
-
$7,391 NZD
£3,280 GBP
View
B
Retailer 18
-
$8,166 NZD
$4,602 USD
View
B
Retailer 19
-
$8,741 NZD
A$7,579 AUD
View
B
Retailer 20
-
$15,933 NZD
$8,980 USD
View
Most Expensive
Do Amore Diamonds
23-659433280 · Oct 31
$17,974 NZD
$10,130 USD
View
Price under review
20 more retailers have this diamond
Prices start from $1,794 NZDSave up to $14,139 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
5.06ct Heart
$1,794 NZD