Asscher|Lab Grown|IGI

5.10ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG689566642

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG689566642

Diamond specifications and retailer prices

From $17,484 NZD

$9,854 USD

As of October 31, 2026

Save $72,704 NZD (81%) vs most expensive(unlock to see where)

30 retailers carry this diamond

Most expensive: $90,188 NZD at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 5.1ct lab-grown asscher diamond

This 5.1ct lab-grown asscher sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG689566642 or 689566642. Listed at 30 retailers as of October 29, 2026, with prices from $17,484 to $90,188, a $72,704 spread on the same certified stone. Do Amore Diamonds lists it at $90,188. 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

5.10

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.4°

Pavilion angle38.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG689566642

Dimensions9.48 × 9.39 × 6.13 mm

L/W Ratio1.01

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 LG689566642

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: $90,188 NZD|Low: $17,484 NZD|High: $122,705 NZD|Avg: $47,256 NZD

Do Amore Diamonds

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

Retailer 22

Retailer 23

October 29, 2026

Retailer 8$17,484 NZD

Retailer 16$20,133 NZD

Retailer 4$20,259 NZD

Retailer 21$21,575 NZD

Retailer 5$23,039 NZD

Retailer 15$23,353 NZD

Retailer 22$24,778 NZD

Retailer 3$24,911 NZD

Retailer 19$27,690 NZD

Retailer 18$30,025 NZD

Retailer 7$36,937 NZD

Retailer 17$37,933 NZD

Retailer 11$42,714 NZD

Retailer 13$43,714 NZD

Retailer 9$45,422 NZD

Retailer 2$52,376 NZD

Retailer 12$52,940 NZD

Retailer 20$53,203 NZD

Retailer 10$64,266 NZD

Retailer 6$71,668 NZD

Retailer 14$74,136 NZD

Do Amore Diamonds$90,188 NZD

Retailer 23$96,389 NZD

35 data points across 23 retailers

30 retailers$17,484 NZD to $90,188 NZD

Cheapest Retailer

$17,484 NZD

$9,854 USD

Retailer 2

$20,133 NZD

$11,347 USD

View

Retailer 3

$20,133 NZD

$11,347 USD

View

Price last confirmed 23 days ago

Retailer 4

$20,259 NZD

$11,418 USD

View

Retailer 5

$20,937 NZD

$11,800 USD

View

Price last confirmed 17 days ago

Retailer 6

$21,575 NZD

$12,160 USD

View

Price last confirmed 10 days ago

Retailer 7

$23,039 NZD

$12,985 USD

View

Retailer 8

$23,353 NZD

$13,162 USD

View

Price last confirmed 22 days ago

Retailer 9

$24,159 NZD

$13,616 USD

View

Retailer 10

$24,778 NZD

$13,965 USD

View

Retailer 11

$24,911 NZD

$14,040 USD

View

Retailer 12

$25,630 NZD

$14,445 USD

View

Price last confirmed 31 days ago

Retailer 13

$26,245 NZD

$14,792 USD

View

Price last confirmed 36 days ago

Retailer 14

$27,690 NZD

$15,606 USD

View

Final sale: no returns

Retailer 15

$29,322 NZD

$16,526 USD

View

Price last confirmed 33 days ago

Retailer 16

$30,025 NZD

£13,324 GBP

View

Retailer 17

$30,756 NZD

$17,334 USD

View

Price last confirmed 30 days ago

B+

Retailer 18

$36,937 NZD

£16,392 GBP

View

B+

Retailer 19

$37,933 NZD

£16,834 GBP

View

B+

Retailer 20

$42,714 NZD

$24,074 USD

View

B+

Retailer 21

$43,714 NZD

€23,464 EUR

View

B+

Retailer 22

$45,422 NZD

$25,600 USD

View

B+

Retailer 23

$52,376 NZD

ZAR 476,885 ZAR

View

Retailer 24

$52,940 NZD

A$45,903 AUD

View

Price last confirmed 22 days ago

Retailer 25

$53,203 NZD

A$46,131 AUD

View

Price last confirmed 8 days ago

Retailer 26

$64,266 NZD

$36,221 USD

View

Retailer 27

$71,668 NZD

$40,392 USD

View

Retailer 28

$74,136 NZD

$41,783 USD

View

Most Expensive

Do Amore Diamonds

27-C8BA8D7A6 · Oct 29

$90,188 NZD

$50,830 USD

View

28 more retailers have this diamond

Prices start from $17,484 NZDSave up to $72,704 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.

Similar diamonds

5.10ct Asscher

$17,484 NZD