Oval|Lab Grown|IGI

1.87ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG842644898

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG842644898

Diamond specifications and retailer prices

From $864 NZD

$485 USD

As of October 26, 2026

Save $7,807 NZD (90%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: $8,671 NZD at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 1.87ct lab-grown oval diamond

This 1.87ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG842644898 or 842644898. Listed at 25 retailers as of October 26, 2026, with prices from $864 to $8,671, a $7,807 spread on the same certified stone. Brilliant Earth lists it at $8,671. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.2°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG842644898

Dimensions10.02 × 6.89 × 4.31 mm

L/W Ratio1.45

Girdle conditionFaceted

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG842644898

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 26

Current: $1,769 NZD|Low: $864 NZD|High: $7,674 NZD|Avg: $2,684 NZD|-0.3%

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October 27, 2026

Retailer 24$864 NZD

Retailer 21$969 NZD

Retailer 5$1,072 NZD

Retailer 8$1,072 NZD

Retailer 16$1,099 NZD

Retailer 6$1,109 NZD

Retailer 12$1,282 NZD

Retailer 14$1,483 NZD

Retailer 2$1,557 NZD

Retailer 17$1,706 NZD

Retailer 1$1,769 NZD

Retailer 20$1,825 NZD

Retailer 9$1,998 NZD

Retailer 7$2,373 NZD

Retailer 13$2,776 NZD

Retailer 3$2,819 NZD

Retailer 11$3,330 NZD

Retailer 15$3,494 NZD

Retailer 22$3,581 NZD

Retailer 10$3,746 NZD

Retailer 19$4,480 NZD

Retailer 18$4,674 NZD

Retailer 4$4,968 NZD

Retailer 23$7,279 NZD

Retailer 25$7,674 NZD

19 data points across 25 retailers

25 retailers$864 NZD to $8,671 NZD

Cheapest Retailer

$864 NZD

$485 USD

Retailer 2

$969 NZD

$544 USD

View

Retailer 3

$1,072 NZD

$602 USD

View

Price last confirmed 12 days ago

Retailer 4

$1,072 NZD

$602 USD

View

Retailer 5

$1,099 NZD

$617 USD

View

Final sale: no returns

Retailer 6

$1,109 NZD

£490 GBP

View

Price last confirmed 12 days ago

Retailer 7

$1,282 NZD

$720 USD

View

Retailer 8

$1,483 NZD

$833 USD

View

Retailer 9

$1,706 NZD

$958 USD

View

Retailer 10

$1,769 NZD

£783 GBP

View

Retailer 11

$1,825 NZD

ZAR 16,558 ZAR

View

B+

Retailer 12

$1,998 NZD

$1,122 USD

View

B+

Retailer 13

$2,373 NZD

$1,333 USD

View

B+

Retailer 14

$2,776 NZD

$1,559 USD

View

B+

Retailer 15

$2,819 NZD

$1,583 USD

View

B+

Retailer 16

$3,330 NZD

$1,870 USD

View

Retailer 17

$3,494 NZD

$1,962 USD

View

B+

Retailer 18

$3,581 NZD

CA$2,793 CAD

View

Retailer 19

$3,746 NZD

$2,104 USD

View

B+

Retailer 20

$4,480 NZD

£1,981 GBP

View

Retailer 21

$4,674 NZD

$2,625 USD

View

Retailer 22

$4,968 NZD

$2,790 USD

View

Retailer 23

$7,279 NZD

$4,088 USD

View

Price last confirmed 8 days ago

Retailer 24

$7,674 NZD

$4,310 USD

View

Price last confirmed 11 days ago

Most Expensive

Brilliant Earth

22269229A · Oct 28

$8,671 NZD

$4,870 USD

View

24 more retailers have this diamond

Prices start from $864 NZDSave up to $7,807 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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