Heart|Lab Grown|IGI

3.47ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG732580353

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG732580353

Diamond specifications and retailer prices

From $2,715 SGD

$2,123 USD

As of November 2, 2026

Save $6,661 SGD (71%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: $13,352 SGD at Brilliant Earth · As of October 26, 2026

View at Brilliant Earth

About this 3.47ct lab-grown heart diamond

This 3.47ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG732580353 or 732580353. Listed at 23 retailers as of October 28, 2026, with a 245% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.5°

Pavilion angle38°

OriginLab Grown

Grading LabIGI

CertificateIGI LG732580353

Dimensions10.28 × 9.40 × 6.01 mm

L/W Ratio1.09

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 LG732580353

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2

Current: $9,234 SGD|Low: $2,715 SGD|High: $13,352 SGD|Avg: $6,278 SGD|-30.8%

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

Retailer 16

Retailer 17

November 3, 2026

Retailer 14$2,715 SGD

Retailer 3$2,954 SGD

Retailer 9$3,150 SGD

Retailer 15$3,150 SGD

Retailer 4$3,320 SGD

Retailer 11$4,029 SGD

Retailer 2$4,293 SGD

Retailer 16$4,330 SGD

Retailer 7$4,502 SGD

Retailer 12$4,654 SGD

Retailer 13$4,892 SGD

Retailer 17$7,286 SGD

Retailer 6$8,133 SGD

Retailer 8$8,184 SGD

Retailer 10$8,547 SGD

Brilliant Earth$9,234 SGD

Retailer 5$9,376 SGD

37 data points across 17 retailers

23 retailers$2,715 SGD to $9,376 SGD

B+

Cheapest Retailer

$2,715 SGD

$2,123 USD

Retailer 2

$2,954 SGD

$2,310 USD

View

Price last confirmed 9 days ago

Retailer 3

$3,150 SGD

$2,463 USD

View

Price last confirmed 23 days ago

Retailer 4

$3,150 SGD

$2,463 USD

View

Price last confirmed 8 days ago

B+

Retailer 5

$3,320 SGD

$2,596 USD

View

Final sale: no returns

Retailer 6

$3,324 SGD

$2,599 USD

View

Price last confirmed 7 days ago

Retailer 7

$3,364 SGD

$2,630 USD

View

Price last confirmed 6 days ago

Retailer 8

$3,830 SGD

$2,995 USD

View

B+

Retailer 9

$4,029 SGD

£2,481 GBP

View

B+

Retailer 10

$4,293 SGD

£2,643 GBP

View

Retailer 11

$4,330 SGD

$3,386 USD

View

Price last confirmed 8 days ago

B+

Retailer 12

$4,502 SGD

$3,520 USD

View

Retailer 13

$4,654 SGD

$3,639 USD

View

B+

Retailer 14

$4,892 SGD

€3,643 EUR

View

Retailer 15

$7,286 SGD

ZAR 92,036 ZAR

View

Price last confirmed 9 days ago

Retailer 16

$8,133 SGD

$6,359 USD

View

Retailer 17

$8,184 SGD

A$9,845 AUD

View

Price last confirmed 25 days ago

Retailer 18

$8,547 SGD

£5,262 GBP

View

Retailer 19

$8,713 SGD

$6,813 USD

View

Retailer 20

$9,234 SGD

$7,220 USD

View

Retailer 21

$9,376 SGD

$7,331 USD

View

Retailer 22

$11,014 SGD

$8,612 USD

View

Price under review

Most Expensive

Brilliant Earth

15904104A · Oct 26

$13,352 SGD

$10,440 USD

View

Price under review

22 more retailers have this diamond

Prices start from $2,715 SGDSave up to $6,661 SGD

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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B+

3.47ct Heart

$2,715 SGD