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Heart|Natural|GIA

2.23ct D SI2 Heart Natural Diamond

VG • D/SI2 • GIA 2544478148

Certificate GIA 2544478148

Diamond specifications and retailer prices

From $18,305 NZD
HK$80,600 HKD
As of November 1, 2026
Save $16,291 NZD (47%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $34,596 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 2.23ct natural heart diamond

This 2.23ct natural heart sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2544478148. Listed at 13 retailers as of November 1, 2026, with prices from $18,305 to $34,596, a $16,291 spread on the same certified stone. MOH London lists it at $34,596. 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

2.23
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.3°
OriginNatural
Grading LabGIA
CertificateGIA 2544478148
Dimensions9.14 × 7.80 × 5.35 mm
L/W Ratio1.17
Top View
9.14 mm7.80 mm2.23 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544478148
Side View
Table 58.0%CrownGirdle: MED-VTKPavilion 41.3°Culet: NDepth 58.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $34,596 NZD|Low: $18,305 NZD|High: $36,570 NZD|Avg: $22,920 NZD|-5.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 2$18,305 NZD
Retailer 7$18,891 NZD
Retailer 8$20,254 NZD
Retailer 11$20,337 NZD
Retailer 9$20,861 NZD
Retailer 4$20,876 NZD
Retailer 6$21,229 NZD
Retailer 3$21,256 NZD
Retailer 5$21,866 NZD
Retailer 10$27,283 NZD
MOH London$34,596 NZD

33 data points across 11 retailers

13 retailers$18,305 NZD to $34,596 NZD

A
Cheapest Retailer
-
$18,305 NZD
HK$80,600 HKD
A
Retailer 2
-
$18,891 NZD
$10,647 USD
View
A
Retailer 3
-
$20,254 NZD
$11,415 USD
View
A
Retailer 4
-
$20,337 NZD
$11,462 USD
View
A
Retailer 5
-
$20,861 NZD
$11,757 USD
View
A
Retailer 6
-
$20,876 NZD
₹1,120,544 INR
View
A
Retailer 7
-
$21,229 NZD
$11,965 USD
View
Final sale: no returns
A
Retailer 8
-
$21,256 NZD
$11,980 USD
View
A
Retailer 9
-
$21,491 NZD
A$18,635 AUD
View
A
Retailer 10
-
$21,866 NZD
£9,704 GBP
View
Retailer 11
-
$27,283 NZD
$15,377 USD
View
Price last confirmed 8 days ago
Retailer 12
-
$32,821 NZD
$18,498 USD
View
Price last confirmed 37 days ago
Most Expensive
B
MOH London
92D3821F5 · Nov 1
$34,596 NZD
£15,353 GBP
View
12 more retailers have this diamond
Prices start from $18,305 NZDSave up to $16,291 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.

A
2.23ct Heart
$18,305 NZD