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Round|Natural|GIA

5.25ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 5242117911

Certificate GIA 5242117911

Diamond specifications and retailer prices

From $111,088 NZD
A$96,323 AUD
As of November 1, 2026
Save $33,023 NZD (23%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $144,111 NZD at Cape Diamonds · As of November 1, 2026
View at Cape Diamonds

About this 5.25ct natural round diamond

This 5.25ct natural round sits in the over five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5242117911. Listed at 4 retailers as of November 1, 2026, with prices from $111,088 to $144,111, a $33,023 spread on the same certified stone. Cape Diamonds lists it at $144,111. 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

5.25
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle32°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5242117911
Dimensions11.11 × 11.19 × 6.75 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Indented Natural
Top View
11.11 mm11.19 mm5.25 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5242117911
Side View
Table 60.0%Crown 32°Girdle: STK-STKPavilion 41°Culet: NoneDepth 60.5%

Caratlytics Score

How it works →
A
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: $144,111 NZD|Low: $111,088 NZD|High: $144,111 NZD|Avg: $126,053 NZD
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3$111,088 NZD
Retailer 2$115,205 NZD
Retailer 4$126,184 NZD
Cape Diamonds$144,111 NZD

4 data points across 4 retailers

4 retailers$111,088 NZD to $144,111 NZD

A
Cheapest Retailer
-
$111,088 NZD
A$96,323 AUD
A
Retailer 2
-
$115,205 NZD
$64,930 USD
View
A
Retailer 3
-
$126,184 NZD
$71,117 USD
View
Most Expensive
B+
Cape Diamonds
cert_5242117911 · Nov 1
$144,111 NZD
ZAR 1,312,139 ZAR
View
3 more retailers have this diamond
Prices start from $111,088 NZDSave up to $33,023 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.

A
5.25ct Round
$111,088 NZD