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Heart|Lab Grown|IGI

10.02ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG786675570

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG786675570

Diamond specifications and retailer prices

From $3,756 NZD
£1,667 GBP
As of November 1, 2026
Save $11,518 NZD (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $15,274 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 10.02ct lab-grown heart diamond

This 10.02ct 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 LG786675570 or 786675570. Listed at 17 retailers as of October 31, 2026, with prices from $3,756 to $15,274, a $11,518 spread on the same certified stone. Taylor and Hart lists it at $15,274. 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

10.02
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786675570
Dimensions13.26 × 15.14 × 8.31 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.26 mm15.14 mm10.02 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786675570
Side View
Table 61.0%Crown 35.6°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 54.9%

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: Nov 1
Current: $6,994 NZD|Low: $3,756 NZD|High: $15,482 NZD|Avg: $6,988 NZD|-0.6%
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
Taylor and Hart
November 1, 2026
Retailer 8$3,756 NZD
Retailer 12$3,859 NZD
Retailer 7$4,198 NZD
Retailer 6$4,320 NZD
Retailer 15$4,477 NZD
Retailer 3$4,542 NZD
Retailer 11$5,172 NZD
Retailer 5$6,151 NZD
Retailer 9$6,161 NZD
Retailer 2$6,929 NZD
Retailer 1$6,994 NZD
Retailer 10$7,016 NZD
Retailer 13$11,438 NZD
Retailer 4$11,953 NZD
Retailer 14$12,564 NZD
Taylor and Hart$15,274 NZD

30 data points across 16 retailers

17 retailers$3,756 NZD to $15,274 NZD

A
Cheapest Retailer
-
$3,756 NZD
£1,667 GBP
A
Retailer 2
-
$3,859 NZD
$2,175 USD
View
A
Retailer 3
-
$4,198 NZD
$2,366 USD
View
A
Retailer 4
-
$4,320 NZD
$2,435 USD
View
Final sale: no returns
A
Retailer 5
-
$4,477 NZD
$2,523 USD
View
Retailer 6
-
$4,505 NZD
$2,539 USD
View
Price last confirmed 21 days ago
A
Retailer 7
-
$4,542 NZD
$2,560 USD
View
A
Retailer 8
-
$5,172 NZD
$2,915 USD
View
A
Retailer 9
-
$6,151 NZD
$3,467 USD
View
A
Retailer 10
-
$6,161 NZD
£2,734 GBP
View
A
Retailer 11
-
$6,929 NZD
ZAR 63,089 ZAR
View
A
Retailer 12
-
$6,994 NZD
$3,942 USD
View
A
Retailer 13
-
$7,016 NZD
$3,954 USD
View
B+
Retailer 14
-
$11,438 NZD
$6,447 USD
View
B
Retailer 15
-
$11,953 NZD
$6,737 USD
View
B+
Retailer 16
-
$12,564 NZD
$7,081 USD
View
Most Expensive
B
Taylor and Hart
8X3HK8D · Oct 31
$15,274 NZD
$8,608 USD
View
16 more retailers have this diamond
Prices start from $3,756 NZDSave up to $11,518 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
10.02ct Heart
$3,756 NZD