Round|Natural|GIA

1.67ct J IF Round Natural Diamond

VG • J/IF • GIA 2151357169

Certificate GIA 2151357169

Diamond specifications and retailer prices

From $14,368 SGD
£8,850 GBP
As of November 1, 2026
Save $6,721 SGD (32%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $21,089 SGD 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 $14,368 to $21,089, a $6,721 spread on the same certified stone. MOH London lists it at $21,089. 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

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $21,089 SGD|Low: $12,317 SGD|High: $21,343 SGD|Avg: $16,522 SGD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 5$12,317 SGD
Retailer 3$14,368 SGD
Retailer 4$14,670 SGD
Retailer 2$16,939 SGD
Retailer 6$17,765 SGD
MOH London$21,089 SGD

41 data points across 6 retailers

7 retailers$14,368 SGD to $21,089 SGD

Retailer 1
-
$12,317 SGD
$9,635 USD
Price last confirmed 7 days ago
B
Retailer 2
-
$14,368 SGD
£8,850 GBP
View
Retailer 3
-
$14,670 SGD
A$17,655 AUD
View
Price last confirmed 9 days ago
B
Retailer 4
-
$16,087 SGD
$12,584 USD
View
B
Retailer 5
-
$16,939 SGD
€12,619 EUR
View
Retailer 6
-
$17,765 SGD
$13,896 USD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
78327BE92 · Nov 1
$21,089 SGD
£12,989 GBP
View
6 more retailers have this diamond
Prices start from $14,368 SGDSave up to $6,721 SGD

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
$14,368 SGD