Heart|Lab Grown|IGI

3.52ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG735540684

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG735540684

Diamond specifications and retailer prices

From $1,205 NZD

$679 USD

As of October 29, 2026

Save $11,748 NZD (91%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $12,952 NZD at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 3.52ct lab-grown heart diamond

This 3.52ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG735540684 or 735540684. Listed at 18 retailers as of October 29, 2026, with prices from $1,205 to $12,952, a $11,748 spread on the same certified stone. Brilliant Earth lists it at $12,952. 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

3.52

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.5°

Pavilion angle36.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG735540684

Dimensions9.14 × 10.99 × 5.90 mm

L/W Ratio1.20

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG735540684

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 29

Current: $12,952 NZD|Low: $859 NZD|High: $16,519 NZD|Avg: $3,751 NZD|-21.6%

Brilliant Earth

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

October 30, 2026

Retailer 4$1,205 NZD

Retailer 14$1,336 NZD

Retailer 10$1,561 NZD

Retailer 3$1,849 NZD

Retailer 15$2,049 NZD

Retailer 2$2,085 NZD

Retailer 7$2,090 NZD

Retailer 11$2,838 NZD

Retailer 9$2,901 NZD

Retailer 12$2,974 NZD

Retailer 5$3,472 NZD

Retailer 13$4,262 NZD

Retailer 6$4,423 NZD

Retailer 8$5,829 NZD

Brilliant Earth$12,952 NZD

39 data points across 15 retailers

18 retailers$1,205 NZD to $12,952 NZD

Retailer 1

$1,034 NZD

$583 USD

Price last confirmed 26 days ago

Retailer 2

$1,205 NZD

$679 USD

View

Final sale: no returns

Retailer 3

$1,318 NZD

$743 USD

View

Price last confirmed 36 days ago

Retailer 4

$1,336 NZD

$753 USD

View

Price last confirmed 26 days ago

Retailer 5

$1,561 NZD

$880 USD

View

Retailer 6

$1,849 NZD

$1,042 USD

View

Retailer 7

$2,049 NZD

$1,155 USD

View

Retailer 8

$2,085 NZD

£925 GBP

View

Retailer 9

$2,838 NZD

A$2,461 AUD

View

Price last confirmed 10 days ago

Retailer 10

$2,901 NZD

ZAR 26,416 ZAR

View

B+

Retailer 11

$2,974 NZD

$1,676 USD

View

B+

Retailer 12

$3,472 NZD

$1,957 USD

View

B+

Retailer 13

$4,221 NZD

$2,379 USD

View

B+

Retailer 14

$4,262 NZD

$2,402 USD

View

B+

Retailer 15

$4,318 NZD

$2,434 USD

View

B+

Retailer 16

$4,423 NZD

$2,493 USD

View

B+

Retailer 17

$5,829 NZD

£2,587 GBP

View

Most Expensive

Brilliant Earth

15857914A · Oct 30

$12,952 NZD

$7,300 USD

View

17 more retailers have this diamond

Prices start from $1,205 NZDSave up to $11,748 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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3.52ct Heart

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