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Cushion|Natural|GIA

0.38ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 1548421218

Certificate GIA 1548421218

Diamond specifications and retailer prices

From $777 NZD
$437 USD
As of November 1, 2026
Save $1,076 NZD (58%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,853 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.38ct natural cushion diamond

This 0.38ct natural cushion sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1548421218. Listed at 14 retailers as of November 1, 2026, with prices from $777 to $1,853, a $1,076 spread on the same certified stone. MOH London lists it at $1,853. 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

0.38
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41°
Pavilion angle33.3°
OriginNatural
Grading LabGIA
CertificateGIA 1548421218
Dimensions4.33 × 3.96 × 2.70 mm
L/W Ratio1.09
Girdle conditionFaceted
Top View
4.33 mm3.96 mm0.38 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1548421218
Side View
Table 63.0%Crown 41°Girdle: MED-VTKPavilion 33.3°Culet: NDepth 68.0%

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: $1,853 NZD|Low: $508 NZD|High: $1,864 NZD|Avg: $992 NZD|+9.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 3, 2026
Retailer 4$510 NZD
Retailer 5$591 NZD
Retailer 8$622 NZD
Retailer 9$722 NZD
Retailer 3$759 NZD
Retailer 17$777 NZD
Retailer 15$885 NZD
Retailer 7$887 NZD
Retailer 6$937 NZD
Retailer 2$998 NZD
Retailer 16$1,055 NZD
Retailer 14$1,126 NZD
Retailer 18$1,129 NZD
Retailer 10$1,156 NZD
Retailer 12$1,241 NZD
Retailer 13$1,274 NZD
Retailer 11$1,625 NZD
MOH London$1,853 NZD

32 data points across 18 retailers

14 retailers$777 NZD to $1,853 NZD

Retailer 1
-
$591 NZD
HK$2,600 HKD
Price last confirmed 25 days ago
Retailer 2
-
$622 NZD
$350 USD
View
Price last confirmed 25 days ago
Retailer 3
-
$722 NZD
SGD 549 SGD
View
Price last confirmed 26 days ago
B+
Retailer 4
-
$777 NZD
$437 USD
View
B+
Retailer 5
-
$885 NZD
$498 USD
View
B+
Retailer 6
-
$998 NZD
£442 GBP
View
B+
Retailer 7
-
$1,055 NZD
$593 USD
View
B
Retailer 8
-
$1,126 NZD
£499 GBP
View
B
Retailer 9
-
$1,129 NZD
$635 USD
View
Retailer 10
-
$1,156 NZD
A$1,001 AUD
View
Price last confirmed 30 days ago
B
Retailer 11
-
$1,241 NZD
€665 EUR
View
B
Retailer 12
-
$1,274 NZD
ZAR 11,578 ZAR
View
B
Retailer 13
-
$1,625 NZD
£720 GBP
View
Most Expensive
B
MOH London
85C9C7334 · Nov 1
$1,853 NZD
£821 GBP
View
13 more retailers have this diamond
Prices start from $777 NZDSave up to $1,076 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+
0.38ct Cushion
$777 NZD