Oval|Lab Grown|IGI

3.17ct G IF Oval Lab Grown Diamond

ID • G/IF • IGI LG617450269

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG617450269

Diamond specifications and retailer prices

From $5,611 NZD

$3,157 USD

As of November 2, 2026

Save $21,493 NZD (79%) vs most expensive(unlock to see where)

27 retailers carry this diamond

Most expensive: $40,025 NZD at Do Amore Diamonds · As of November 2, 2026

View at Do Amore Diamonds

About this 3.17ct lab-grown oval diamond

This 3.17ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG617450269 or 617450269. Listed at 27 retailers as of November 2, 2026, with a 383% 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

3.17

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.2°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG617450269

Dimensions12.17 × 8.21 × 5.10 mm

L/W Ratio1.48

Girdle conditionFaceted

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 Faint Blue

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG617450269

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: $9,975 NZD|Low: $5,611 NZD|High: $27,104 NZD|Avg: $13,182 NZD|-0.2%

Retailer 1

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

November 3, 2026

Retailer 5$5,611 NZD

Retailer 4$6,562 NZD

Retailer 15$7,029 NZD

Retailer 6$7,662 NZD

Retailer 14$9,308 NZD

Retailer 1$9,975 NZD

Retailer 12$10,682 NZD

Retailer 16$11,357 NZD

Retailer 7$11,430 NZD

Retailer 11$12,061 NZD

Retailer 9$15,954 NZD

Retailer 2$16,966 NZD

Retailer 10$16,988 NZD

Retailer 13$17,292 NZD

Retailer 8$19,832 NZD

Retailer 3$27,104 NZD

43 data points across 16 retailers

27 retailers$5,611 NZD to $27,104 NZD

B+

Cheapest Retailer

$5,611 NZD

$3,157 USD

Retailer 2

$5,817 NZD

$3,273 USD

View

Price last confirmed 35 days ago

Retailer 3

$6,329 NZD

$3,561 USD

View

Price last confirmed 38 days ago

B+

Retailer 4

$6,562 NZD

$3,692 USD

View

Retailer 5

$6,654 NZD

$3,744 USD

View

Price last confirmed 34 days ago

Retailer 6

$6,748 NZD

$3,797 USD

View

Price last confirmed 31 days ago

B+

Retailer 7

$6,748 NZD

$3,797 USD

View

Retailer 8

$6,748 NZD

$3,797 USD

View

Price last confirmed 23 days ago

B+

Retailer 9

$7,029 NZD

$3,955 USD

View

B+

Retailer 10

$7,662 NZD

$4,311 USD

View

Final sale: no returns

Retailer 11

$9,308 NZD

$5,237 USD

View

Retailer 12

$9,308 NZD

$5,237 USD

View

Price last confirmed 33 days ago

Retailer 13

$9,308 NZD

$5,237 USD

View

Price last confirmed 24 days ago

Retailer 14

$9,373 NZD

HK$41,200 HKD

View

B+

Retailer 15

$9,975 NZD

£4,419 GBP

View

B+

Retailer 16

$10,682 NZD

$6,010 USD

View

Retailer 17

$11,357 NZD

$6,390 USD

View

Retailer 18

$11,430 NZD

£5,064 GBP

View

Retailer 19

$12,061 NZD

€6,463 EUR

View

Retailer 20

$15,954 NZD

£7,068 GBP

View

Retailer 21

$16,966 NZD

$9,546 USD

View

Retailer 22

$16,988 NZD

A$14,705 AUD

View

Retailer 23

$17,292 NZD

ZAR 157,180 ZAR

View

Retailer 24

$19,832 NZD

$11,158 USD

View

Price last confirmed 7 days ago

Retailer 25

$26,260 NZD

$14,775 USD

View

Retailer 26

$27,104 NZD

SGD 20,608 SGD

View

Most Expensive

Do Amore Diamonds

27-A216FA55E · Nov 2

$40,025 NZD

$22,520 USD

View

Price under review

26 more retailers have this diamond

Prices start from $5,611 NZDSave up to $21,493 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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