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Heart|Natural|GIA

0.38ct I SI1 Heart Natural Diamond

VG • I/SI1 • GIA B

Certificate GIA B

Diamond specifications and retailer prices

From $1,162 NZD
$654 USD
As of November 2, 2026
Save $228 NZD (16%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,390 NZD at DreamStone · As of October 31, 2026
View at DreamStone

About this 0.38ct natural heart diamond

This 0.38ct natural heart sits in the sub-half-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 2 retailers as of October 31, 2026, with prices from $1,162 to $1,390, a $228 spread on the same certified stone. DreamStone lists it at $1,390. 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
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA B
Dimensions4.52 × 5.13 mm
L/W Ratio1.13
Top View
4.52 mm5.13 mm0.38 ctI / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA B
Side View
Table 57.0%CrownGirdle: MED-ETKPavilionCulet: SmallDepth 51.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,390 NZD|Low: $1,162 NZD|High: $1,390 NZD|Avg: $1,314 NZD
DreamStone
Retailer 2
September 28, 2026
Retailer 2$1,162 NZD
DreamStone$1,390 NZD

2 data points across 2 retailers

2 retailers$1,162 NZD to $1,390 NZD

B
Cheapest Retailer
-
$1,162 NZD
$654 USD
Most Expensive
C
DreamStone
600349c29e99f910f979adf5 · Oct 31
$1,390 NZD
$782 USD
View
1 more retailer has this diamond
Prices start from $1,162 NZDSave up to $228 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 Heart
$1,162 NZD