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Heart|Lab Grown|IGI

5.10ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG809677958

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG809677958

Diamond specifications and retailer prices

From $2,884 NZD
HK$12,700 HKD
As of October 31, 2026
Save $14,179 NZD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $17,063 NZD at Novita Diamonds · As of November 1, 2026
View at Novita Diamonds

About this 5.1ct lab-grown heart diamond

This 5.1ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG809677958 or 809677958. Listed at 10 retailers as of October 31, 2026, with prices from $2,884 to $17,063, a $14,179 spread on the same certified stone. Novita Diamonds lists it at $17,063. 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

5.10
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809677958
Dimensions11.65 × 10.63 × 7.12 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.65 mm10.63 mm5.10 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809677958
Side View
Table 61.0%Crown 34.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.1%

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 31
Current: $17,063 NZD|Low: $2,884 NZD|High: $17,304 NZD|Avg: $7,180 NZD|-0.6%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6$2,884 NZD
Retailer 7$3,075 NZD
Retailer 3$3,523 NZD
Retailer 8$3,887 NZD
Retailer 4$3,920 NZD
Retailer 9$6,382 NZD
Retailer 2$7,866 NZD
Retailer 10$8,578 NZD
Retailer 5$12,074 NZD
Novita Diamonds$17,063 NZD

37 data points across 10 retailers

10 retailers$2,884 NZD to $17,063 NZD

A
Cheapest Retailer
-
$2,884 NZD
HK$12,700 HKD
A
Retailer 2
-
$3,075 NZD
$1,733 USD
View
A
Retailer 3
-
$3,523 NZD
£1,564 GBP
View
B+
Retailer 4
-
$3,887 NZD
$2,191 USD
View
A
Retailer 5
-
$3,920 NZD
€2,104 EUR
View
B+
Retailer 6
-
$6,382 NZD
$3,597 USD
View
B+
Retailer 7
-
$7,866 NZD
£3,491 GBP
View
B
Retailer 8
-
$8,578 NZD
$4,835 USD
View
B
Retailer 9
-
$12,074 NZD
$6,805 USD
View
Most Expensive
B
Novita Diamonds
cert_809677958 · Nov 1
$17,063 NZD
A$14,795 AUD
View
9 more retailers have this diamond
Prices start from $2,884 NZDSave up to $14,179 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
5.10ct Heart
$2,884 NZD