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Heart|Lab Grown|IGI

3.47ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG836673682

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836673682

Diamond specifications and retailer prices

From $942 NZD
$531 USD
As of October 30, 2026
Save $3,862 NZD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,804 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 3.47ct lab-grown heart diamond

This 3.47ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836673682 or 836673682. Listed at 21 retailers as of October 29, 2026, with prices from $942 to $4,804, a $3,862 spread on the same certified stone. MOH London lists it at $4,804. 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

3.47
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836673682
Dimensions9.58 × 10.43 × 6.24 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.58 mm10.43 mm3.47 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836673682
Side View
Table 59.0%Crown 36.8°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 59.8%

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: $4,804 NZD|Low: $914 NZD|High: $4,804 NZD|Avg: $2,262 NZD|+0.3%
MOH London
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
Retailer 20
Retailer 21
November 1, 2026
Retailer 5$942 NZD
Retailer 11$1,034 NZD
Retailer 6$1,054 NZD
Retailer 14$1,134 NZD
Retailer 10$1,167 NZD
Retailer 2$1,332 NZD
Retailer 18$1,411 NZD
Retailer 21$1,694 NZD
Retailer 4$1,808 NZD
Retailer 15$1,812 NZD
Retailer 16$1,895 NZD
Retailer 12$2,463 NZD
Retailer 8$2,467 NZD
Retailer 19$2,617 NZD
Retailer 20$2,922 NZD
Retailer 13$3,071 NZD
Retailer 7$3,795 NZD
Retailer 9$3,840 NZD
Retailer 3$4,090 NZD
Retailer 17$4,656 NZD
MOH London$4,804 NZD

23 data points across 21 retailers

21 retailers$942 NZD to $4,804 NZD

A
Cheapest Retailer
-
$942 NZD
$531 USD
A
Retailer 2
-
$1,034 NZD
$583 USD
View
A
Retailer 3
-
$1,054 NZD
$594 USD
View
Final sale: no returns
Retailer 4
-
$1,134 NZD
$639 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$1,167 NZD
$658 USD
View
A
Retailer 6
-
$1,332 NZD
£591 GBP
View
A
Retailer 7
-
$1,411 NZD
$795 USD
View
A
Retailer 8
-
$1,694 NZD
$955 USD
View
B+
Retailer 9
-
$1,808 NZD
$1,019 USD
View
A
Retailer 10
-
$1,812 NZD
£804 GBP
View
A
Retailer 11
-
$1,895 NZD
€1,017 EUR
View
Retailer 12
-
$2,463 NZD
ZAR 22,429 ZAR
View
Price last confirmed 8 days ago
A
Retailer 13
-
$2,467 NZD
A$2,139 AUD
View
A
Retailer 14
-
$2,617 NZD
$1,475 USD
View
B+
Retailer 15
-
$2,922 NZD
$1,647 USD
View
B+
Retailer 16
-
$3,071 NZD
$1,731 USD
View
B+
Retailer 17
-
$3,795 NZD
$2,139 USD
View
B+
Retailer 18
-
$3,840 NZD
$2,164 USD
View
B+
Retailer 19
-
$4,090 NZD
$2,305 USD
View
B
Retailer 20
-
$4,656 NZD
A$4,037 AUD
View
Most Expensive
B
MOH London
LG836673682 · Oct 29
$4,804 NZD
£2,132 GBP
View
20 more retailers have this diamond
Prices start from $942 NZDSave up to $3,862 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
3.47ct Heart
$942 NZD