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Heart|Natural|GIA

0.37ct D SI2 Heart Natural Diamond

GD • D/SI2 • GIA 7568252666

Certificate GIA 7568252666

Diamond specifications and retailer prices

From $655 NZD
$369 USD
As of November 1, 2026
Save $235 NZD (26%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $890 NZD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.37ct natural heart diamond

This 0.37ct natural heart sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7568252666. Listed at 3 retailers as of November 1, 2026, with prices from $655 to $890, a $235 spread on the same certified stone. 77 Diamonds lists it at $890. 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

0.37
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7568252666
Dimensions4.43 × 5.02 × 2.70 mm
L/W Ratio1.13
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
4.43 mm5.02 mm0.37 ctD / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7568252666
Side View
Table 63.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 53.8%

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: $890 NZD|Low: $552 NZD|High: $890 NZD|Avg: $723 NZD|+15.9%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 2$655 NZD
Retailer 3$696 NZD
77 Diamonds$890 NZD

39 data points across 3 retailers

3 retailers$655 NZD to $890 NZD

B+
Cheapest Retailer
-
$655 NZD
$369 USD
Final sale: no returns
B+
Retailer 2
-
$696 NZD
SGD 530 SGD
View
Most Expensive
B
77 Diamonds
HSCPTFACRRTH · Nov 2
$890 NZD
£395 GBP
View
2 more retailers have this diamond
Prices start from $655 NZDSave up to $235 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+
0.37ct Heart
$655 NZD