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Heart|Natural|GIA

2.05ct D SI2 Heart Natural Diamond

ID • D/SI2 • GIA 6555311472

Certificate GIA 6555311472

Diamond specifications and retailer prices

From $19,661 NZD
As of November 6, 2026
Save $12,155 NZD (38%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $31,815 NZD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 2.05ct natural heart diamond

This 2.05ct natural heart sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555311472. Listed at 8 retailers as of November 3, 2026, with prices from $19,661 to $31,815, a $12,155 spread on the same certified stone. NZ Jewellers lists it at $31,815. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.05
Carat
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.92°
Pavilion angle40.42°
OriginNatural
Grading LabGIA
CertificateGIA 6555311472
Dimensions7.85 × 8.98 × 5.06 mm
L/W Ratio1.14
Girdle conditionThick
Key to symbols
Crystal, Feather
Top View
7.85 mm8.98 mm2.05 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555311472
Side View
Table 64.0%Crown 36.92°Girdle: STK-THKPavilion 40.42°Culet: NoneDepth 56.3%

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 6
Current: $31,815 NZD|Low: $19,590 NZD|High: $32,292 NZD|Avg: $24,245 NZD|-1.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 8$19,590 NZD
Retailer 6$19,661 NZD
Retailer 2$21,356 NZD
Retailer 7$22,740 NZD
Retailer 4$22,827 NZD
Retailer 5$23,178 NZD
Retailer 3$29,813 NZD
NZ Jewellers$31,815 NZD

31 data points across 8 retailers

8 retailers$19,661 NZD to $31,815 NZD

Retailer 1
-
$19,590 NZD
Price last confirmed 19 days ago
A
Retailer 2
-
$19,661 NZD
View
A
Retailer 3
-
$21,356 NZD
View
B+
Retailer 4
-
$22,740 NZD
View
A
Retailer 5
-
$22,827 NZD
View
A
Retailer 6
-
$23,178 NZD
View
B+
Retailer 7
-
$29,813 NZD
View
Most Expensive
B+
NZ Jewellers
09327cb4-448d-4a81-ac89-cfdfaf8e0448 · Nov 3
$31,815 NZD
$17,637 USD
View
7 more retailers have this diamond
Prices start from $19,661 NZDSave up to $12,155 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
2.05ct Heart
$19,661 NZD