Heart|Lab Grown|IGI

3.77ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • IGI LG704563969

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG704563969

Diamond specifications and retailer prices

From $1,737 NZD

$979 USD

As of October 30, 2026

Save $14,498 NZD (89%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: $16,235 NZD at Do Amore Diamonds · As of October 30, 2026

View at Do Amore Diamonds

About this 3.77ct lab-grown heart diamond

This 3.77ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG704563969 or 704563969. Listed at 24 retailers as of October 30, 2026, with prices from $1,737 to $16,235, a $14,498 spread on the same certified stone. Do Amore Diamonds lists it at $16,235. 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

3.77

Carat

Colour

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.3°

Pavilion angle39.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG704563969

Dimensions10.80 × 10.80 × 9.24 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG704563969

Side View

Caratlytics Score

How it works →

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: $3,221 NZD|Low: $1,668 NZD|High: $7,643 NZD|Avg: $3,905 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

October 30, 2026

Retailer 3$1,668 NZD

Retailer 5$1,945 NZD

Retailer 2$2,016 NZD

Retailer 13$2,016 NZD

Retailer 6$2,340 NZD

Retailer 12$2,422 NZD

Retailer 1$3,221 NZD

Retailer 8$4,161 NZD

Retailer 11$4,342 NZD

Retailer 10$5,018 NZD

Retailer 9$5,116 NZD

Retailer 14$6,242 NZD

Retailer 4$6,246 NZD

Retailer 7$7,583 NZD

42 data points across 14 retailers

24 retailers$1,737 NZD to $16,235 NZD

Retailer 1

$1,668 NZD

$940 USD

Price last confirmed 28 days ago

Retailer 2

$1,737 NZD

$979 USD

View

Retailer 3

$1,890 NZD

$1,065 USD

View

Price last confirmed 31 days ago

Retailer 4

$1,945 NZD

$1,096 USD

View

Final sale: no returns

Retailer 5

$2,016 NZD

$1,136 USD

View

Price last confirmed 27 days ago

Retailer 6

$2,016 NZD

$1,136 USD

View

Retailer 7

$2,016 NZD

$1,136 USD

View

Price last confirmed 13 days ago

Retailer 8

$2,422 NZD

$1,365 USD

View

Retailer 9

$2,793 NZD

$1,574 USD

View

Retailer 10

$2,837 NZD

$1,599 USD

View

Retailer 11

$3,221 NZD

£1,430 GBP

View

B+

Retailer 12

$4,161 NZD

A$3,608 AUD

View

B+

Retailer 13

$4,168 NZD

$2,349 USD

View

Retailer 14

$4,168 NZD

$2,349 USD

View

Price last confirmed 30 days ago

B+

Retailer 15

$4,342 NZD

$2,447 USD

View

Retailer 16

$5,018 NZD

A$4,351 AUD

View

Price last confirmed 9 days ago

B+

Retailer 17

$5,116 NZD

ZAR 46,580 ZAR

View

Retailer 18

$6,242 NZD

A$5,412 AUD

View

Price last confirmed 22 days ago

Retailer 19

$6,246 NZD

$3,520 USD

View

Retailer 20

$6,465 NZD

$3,644 USD

View

Retailer 21

$7,583 NZD

£3,365 GBP

View

Retailer 22

$7,907 NZD

$4,457 USD

View

Retailer 23

$15,419 NZD

$8,690 USD

View

Most Expensive

Do Amore Diamonds

23-704563969 · Oct 30

$16,235 NZD

$9,150 USD

View

23 more retailers have this diamond

Prices start from $1,737 NZDSave up to $14,498 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.

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3.77ct Heart

$1,737 NZD