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Round|Natural|GIA

1.67ct J IF Round Natural Diamond

VG • J/IF • GIA 2151357169

Certificate GIA 2151357169

Diamond specifications and retailer prices

From $17,124 NZD
$9,635 USD
As of November 1, 2026
Save $12,194 NZD (42%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $29,318 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.67ct natural round diamond

This 1.67ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by GIA 2151357169. Listed at 7 retailers as of November 1, 2026, with prices from $17,124 to $29,318, a $12,194 spread on the same certified stone. MOH London lists it at $29,318. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.67
Carat
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2151357169
Dimensions7.77 × 7.73 × 4.59 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Top View
7.77 mm7.73 mm1.67 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2151357169
Side View
Table 63.0%Crown 32°Girdle: MediumPavilion 41.4°Culet: NoneDepth 59.3%

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 1
Current: $29,318 NZD|Low: $17,124 NZD|High: $29,673 NZD|Avg: $22,959 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 5$17,124 NZD
Retailer 2$20,142 NZD
Retailer 4$20,395 NZD
Retailer 3$23,549 NZD
Retailer 6$24,697 NZD
MOH London$29,318 NZD

42 data points across 6 retailers

7 retailers$17,124 NZD to $29,318 NZD

B+
Cheapest Retailer
-
$17,124 NZD
$9,635 USD
B
Retailer 2
-
$20,142 NZD
£8,924 GBP
View
Retailer 3
-
$20,395 NZD
A$17,655 AUD
View
Price last confirmed 9 days ago
B
Retailer 4
-
$22,365 NZD
$12,584 USD
View
B
Retailer 5
-
$23,549 NZD
€12,619 EUR
View
Retailer 6
-
$24,697 NZD
$13,896 USD
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
78327BE92 · Nov 1
$29,318 NZD
£12,989 GBP
View
6 more retailers have this diamond
Prices start from $17,124 NZDSave up to $12,194 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.

B+
1.67ct Round
$17,124 NZD