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3.18ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 2557673514

Certificate GIA 2557673514

Diamond specifications and retailer prices

From $47,800 NZD
$26,940 USD
As of October 30, 2026
9 retailers carry this diamond
Most expensive: $73,358 NZD at MOH London · As of October 19, 2026
View at MOH London

About this 3.18ct natural round diamond

This 3.18ct natural round sits in the three to five carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2557673514. Listed at 9 retailers as of October 30, 2026. 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

3.18
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2557673514
Dimensions9.32 × 9.38 × 5.87 mm
L/W Ratio1.01
Key to symbols
Needle, Pinpoint
Top View
9.32 mm9.38 mm3.18 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2557673514
Side View
Table 59.0%CrownGirdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $73,358 NZD|Low: $39,517 NZD|High: $77,601 NZD|Avg: $55,367 NZD|-5.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 22, 2026
Retailer 5$39,517 NZD
Retailer 10$44,124 NZD
Retailer 4$47,800 NZD
Retailer 8$49,272 NZD
Retailer 6$50,276 NZD
Retailer 9$54,098 NZD
Retailer 7$54,822 NZD
Retailer 11$56,563 NZD
Retailer 2$57,923 NZD
Retailer 3$72,886 NZD
MOH London$73,358 NZD

34 data points across 11 retailers

9 retailers

Retailer 1
-
$39,517 NZD
HK$174,000 HKD
Price last confirmed 12 days ago
Retailer 2
-
$44,124 NZD
SGD 33,606 SGD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$47,800 NZD
$26,940 USD
View
Retailer 4
-
$49,272 NZD
$27,770 USD
View
Price last confirmed 15 days ago
Retailer 5
-
$50,276 NZD
£22,311 GBP
View
Price last confirmed 13 days ago
Retailer 6
-
$54,822 NZD
$30,898 USD
View
Price last confirmed 17 days ago
Retailer 7
-
$56,563 NZD
$31,879 USD
View
Price last confirmed 15 days ago
Retailer 8
-
$57,923 NZD
€31,091 EUR
View
Price last confirmed 11 days ago
Most Expensive
MOH London
F9FE69CFC · Oct 19
$73,358 NZD
£32,555 GBP
View
Price last confirmed 14 days ago
8 more retailers have this diamond
Prices start from $47,800 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
3.18ct Round
$47,800 NZD