Round|Natural|GIA

2.58ct G IF Round Natural Diamond

EX • G/IF • GIA 5463888478

Certificate GIA 5463888478

Diamond specifications and retailer prices

From $84,519 NZD

$47,635 USD

As of November 1, 2026

Save $93,381 NZD (52%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: $177,900 NZD at Diamond Quarter · As of October 31, 2026

View at Diamond Quarter

About this 2.58ct natural round diamond

This 2.58ct natural round sits in the two to three carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5463888478. Listed at 16 retailers as of October 31, 2026, with prices from $84,519 to $177,900, a $93,381 spread on the same certified stone. Diamond Quarter lists it at $177,900. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.58

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

OriginNatural

Grading LabGIA

CertificateGIA 5463888478

Dimensions8.78 × 8.75 × 5.53 mm

L/W Ratio1.00

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 5463888478

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: Nov 1

Current: $97,617 NZD|Low: $84,519 NZD|High: $154,164 NZD|Avg: $110,836 NZD|-1.6%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

November 2, 2026

Retailer 6$84,519 NZD

Retailer 7$93,340 NZD

Retailer 2$97,537 NZD

Retailer 1$97,617 NZD

Retailer 10$105,665 NZD

Retailer 8$109,728 NZD

Retailer 9$112,163 NZD

Retailer 3$117,823 NZD

Retailer 5$134,873 NZD

Retailer 4$152,329 NZD

41 data points across 10 retailers

16 retailers$84,519 NZD to $177,900 NZD

Cheapest Retailer

$84,519 NZD

$47,635 USD

Retailer 2

$88,392 NZD

$49,818 USD

View

B+

Retailer 3

$89,407 NZD

$50,390 USD

View

Final sale: no returns

Retailer 4

$93,340 NZD

A$80,934 AUD

View

Price last confirmed 29 days ago

B+

Retailer 5

$94,428 NZD

$53,220 USD

View

B+

Retailer 6

$97,537 NZD

$54,972 USD

View

B+

Retailer 7

$97,617 NZD

£43,321 GBP

View

B+

Retailer 8

$101,600 NZD

$57,262 USD

View

B+

Retailer 9

$101,600 NZD

$57,262 USD

View

B+

Retailer 10

$105,665 NZD

$59,553 USD

View

B+

Retailer 11

$109,728 NZD

$61,843 USD

View

B+

Retailer 12

$112,163 NZD

£49,776 GBP

View

B+

Retailer 13

$117,823 NZD

€63,243 EUR

View

Retailer 14

$134,873 NZD

ZAR 1,228,023 ZAR

View

Retailer 15

$152,329 NZD

£67,601 GBP

View

Most Expensive

Diamond Quarter

2.58IFG547874ABN · Oct 31

$177,900 NZD

£78,949 GBP

View

15 more retailers have this diamond

Prices start from $84,519 NZDSave up to $93,381 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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2.58ct Round

$84,519 NZD