CaratHunter
Plans
Heart|Lab Grown|IGI

5.06ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG733509229

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG733509229

Diamond specifications and retailer prices

From $5,880 NZD
$3,314 USD
As of November 1, 2026
Save $11,687 NZD (67%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $27,428 NZD at Novita Diamonds · As of November 1, 2026
View at Novita 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG733509229 or 733509229. Listed at 11 retailers as of November 1, 2026, with a 199% 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733509229
Dimensions11.87 × 10.64 × 6.77 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.87 mm10.64 mm5.06 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733509229
Side View
Table 59.0%Crown 34.9°Girdle: MED-THKPavilion 37.4°Culet: NoneDepth 57.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $27,428 NZD|Low: $4,505 NZD|High: $38,591 NZD|Avg: $14,092 NZD|-0.9%
Novita 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
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 5$4,505 NZD
Retailer 8$4,944 NZD
Retailer 18$5,880 NZD
Retailer 16$6,556 NZD
Retailer 14$6,975 NZD
Retailer 13$8,838 NZD
Retailer 19$8,866 NZD
Retailer 3$9,086 NZD
Retailer 9$10,347 NZD
Retailer 6$11,307 NZD
Retailer 4$11,565 NZD
Retailer 12$14,131 NZD
Retailer 10$16,927 NZD
Retailer 17$17,381 NZD
Retailer 2$17,567 NZD
Retailer 7$19,091 NZD
Retailer 11$26,428 NZD
Novita Diamonds$27,428 NZD
Retailer 15$37,243 NZD

20 data points across 19 retailers

11 retailers$5,880 NZD to $17,567 NZD

B+
Cheapest Retailer
-
$5,880 NZD
$3,314 USD
B+
Retailer 2
-
$6,556 NZD
$3,695 USD
View
B+
Retailer 3
-
$6,975 NZD
$3,931 USD
View
B+
Retailer 4
-
$8,838 NZD
$4,981 USD
View
B+
Retailer 5
-
$8,866 NZD
$4,997 USD
View
B
Retailer 6
-
$9,086 NZD
$5,121 USD
View
B
Retailer 7
-
$14,131 NZD
A$12,253 AUD
View
B
Retailer 8
-
$17,381 NZD
$9,796 USD
View
B
Retailer 9
-
$17,567 NZD
£7,796 GBP
View
Most Expensive
Novita Diamonds
cert_733509229 · Nov 1
$27,428 NZD
A$23,782 AUD
View
Price under review
9 more retailers have this diamond
Prices start from $5,880 NZDSave up to $11,687 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.

B+
5.06ct Heart
$5,880 NZD