Asscher|Lab Grown|IGI

4.00ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG700512446

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG700512446

Diamond specifications and retailer prices

From $7,692 NZD

$4,335 USD

As of October 31, 2026

Save $48,039 NZD (86%) vs most expensive(unlock to see where)

32 retailers carry this diamond

Most expensive: $55,731 NZD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 4ct lab-grown asscher diamond

This 4ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG700512446 or 700512446. Listed at 32 retailers as of October 31, 2026, with prices from $7,692 to $55,731, a $48,039 spread on the same certified stone. Do Amore Diamonds lists it at $55,731. 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

4.00

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG700512446

Dimensions8.71 × 8.69 × 5.90 mm

L/W Ratio1.00

Culet sizePointed

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG700512446

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 31

Current: $55,731 NZD|Low: $7,692 NZD|High: $67,761 NZD|Avg: $20,898 NZD|-17.8%

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

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Retailer 8

Retailer 9

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Retailer 11

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Retailer 24

October 31, 2026

Retailer 24$7,692 NZD

Retailer 17$8,101 NZD

Retailer 5$8,825 NZD

Retailer 16$9,397 NZD

Retailer 4$9,466 NZD

Retailer 22$10,859 NZD

Retailer 3$12,001 NZD

Retailer 2$13,160 NZD

Retailer 9$13,218 NZD

Retailer 23$13,573 NZD

Retailer 7$14,683 NZD

Retailer 8$16,057 NZD

Retailer 19$17,142 NZD

Retailer 12$17,679 NZD

Retailer 20$21,220 NZD

Retailer 18$22,076 NZD

Retailer 13$22,108 NZD

Retailer 21$22,824 NZD

Retailer 10$25,866 NZD

Retailer 6$28,105 NZD

Retailer 14$29,952 NZD

Retailer 15$37,279 NZD

Retailer 11$38,256 NZD

Do Amore Diamonds$55,731 NZD

32 data points across 24 retailers

32 retailers$7,692 NZD to $55,731 NZD

Cheapest Retailer

$7,692 NZD

$4,335 USD

Retailer 2

$8,101 NZD

$4,566 USD

View

Retailer 3

$8,101 NZD

$4,566 USD

View

Price last confirmed 23 days ago

Retailer 4

$8,490 NZD

$4,785 USD

View

Price last confirmed 17 days ago

Retailer 5

$8,825 NZD

$4,974 USD

View

Retailer 6

$9,397 NZD

$5,296 USD

View

Price last confirmed 23 days ago

Retailer 7

$9,466 NZD

$5,335 USD

View

Retailer 8

$10,727 NZD

$6,046 USD

View

Price last confirmed 31 days ago

Retailer 9

$10,859 NZD

$6,120 USD

View

Final sale: no returns

Retailer 10

$11,242 NZD

$6,336 USD

View

Price last confirmed 36 days ago

Retailer 11

$12,001 NZD

$6,764 USD

View

Retailer 12

$12,273 NZD

$6,917 USD

View

Price last confirmed 34 days ago

Retailer 13

$12,314 NZD

$6,940 USD

View

Retailer 14

$13,160 NZD

£5,840 GBP

View

Retailer 15

$13,218 NZD

HK$58,200 HKD

View

Retailer 16

$13,467 NZD

£5,976 GBP

View

Price last confirmed 16 days ago

Retailer 17

$13,573 NZD

$7,650 USD

View

Price last confirmed 12 days ago

Retailer 18

$14,683 NZD

£6,516 GBP

View

B+

Retailer 19

$16,057 NZD

$9,050 USD

View

Retailer 20

$16,306 NZD

$9,190 USD

View

Price last confirmed 31 days ago

B+

Retailer 21

$17,142 NZD

€9,201 EUR

View

B+

Retailer 22

$17,679 NZD

$9,964 USD

View

B+

Retailer 23

$21,220 NZD

£9,417 GBP

View

B+

Retailer 24

$22,076 NZD

ZAR 201,001 ZAR

View

B+

Retailer 25

$22,108 NZD

$12,460 USD

View

Retailer 26

$22,824 NZD

A$19,790 AUD

View

Price last confirmed 9 days ago

B+

Retailer 27

$25,866 NZD

$14,578 USD

View

B+

Retailer 28

$28,105 NZD

$15,840 USD

View

Retailer 29

$29,952 NZD

A$25,971 AUD

View

Price last confirmed 22 days ago

Retailer 30

$37,279 NZD

$21,011 USD

View

Retailer 31

$38,256 NZD

SGD 29,137 SGD

View

Most Expensive

Do Amore Diamonds

27-93D2C1D5B · Oct 31

$55,731 NZD

$31,410 USD

View

31 more retailers have this diamond

Prices start from $7,692 NZDSave up to $48,039 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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