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Heart|Natural|GIA

1.38ct F IF Heart Natural Diamond

FR • F/IF • GIA 2558112803

Certificate GIA 2558112803

Diamond specifications and retailer prices

From $10,552 NZD
As of November 4, 2026
Save $349 NZD (3%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $10,901 NZD at Seattle Diamonds · As of November 5, 2026
View at Seattle Diamonds

About this 1.38ct natural heart diamond

This 1.38ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2558112803. Listed at 4 retailers as of November 4, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.38
Carat
F
Colour
IF
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558112803
Dimensions6.27 × 6.93 × 4.49 mm
L/W Ratio1.11
Top View
6.27 mm6.93 mm1.38 ctF / IF
OriginNatural
CutFair
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2558112803
Side View
Table 73.0%CrownGirdle: MED-POLPavilionCulet: NoneDepth 64.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: $10,672 NZD|Low: $10,552 NZD|High: $10,901 NZD|Avg: $10,716 NZD
Retailer 1
Retailer 2
Seattle Diamonds
October 29, 2026
Retailer 2$10,552 NZD
Retailer 1$10,672 NZD
Seattle Diamonds$10,901 NZD

2 data points across 3 retailers

4 retailers$10,552 NZD to $10,901 NZD

B+
Cheapest Retailer
-
$10,552 NZD
B+
Retailer 2
-
$10,672 NZD
View
B+
Retailer 3
-
$10,704 NZD
View
Most Expensive
B+
Seattle Diamonds
185169591 · Nov 5
$10,901 NZD
$6,128 USD
View
3 more retailers have this diamond
Prices start from $10,552 NZDSave up to $349 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+
1.38ct Heart
$10,552 NZD