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Heart|Natural|HRD

2.10ct G SI1 Heart Natural Diamond

EX • G/SI1 • HRD 250000130703

Certificate HRD 250000130703

Diamond specifications and retailer prices

From $11,880 AUD
As of November 1, 2026
Save $10,425 AUD (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $22,305 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.1ct natural heart diamond

This 2.1ct natural heart sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 250000130703. Listed at 11 retailers as of November 1, 2026, with prices from $11,880 to $22,305, a $10,425 spread on the same certified stone. NZ Jewellers lists it at $22,305. 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

2.10
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
OriginNatural
Grading LabHRD
CertificateHRD 250000130703
Dimensions7.91 × 9.11 × 5.13 mm
L/W Ratio1.15
Top View
7.91 mm9.11 mm2.10 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000130703
Side View
Table 60.0%Crown 32.9°Girdle: ThinPavilionCulet: 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 1
Current: $22,305 AUD|Low: $11,879 AUD|High: $22,305 AUD|Avg: $15,772 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 5$11,880 AUD
Retailer 10$13,706 AUD
Retailer 2$14,602 AUD
Retailer 7$14,772 AUD
Retailer 11$14,772 AUD
Retailer 9$16,004 AUD
Retailer 8$16,250 AUD
Retailer 6$16,375 AUD
Retailer 3$18,466 AUD
Retailer 4$20,846 AUD
NZ Jewellers$22,305 AUD

44 data points across 11 retailers

11 retailers$11,880 AUD to $22,305 AUD

A
Cheapest Retailer
-
$11,880 AUD
A
Retailer 2
-
$13,706 AUD
View
A
Retailer 3
-
$14,602 AUD
View
Retailer 4
-
$14,772 AUD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$14,772 AUD
View
Final sale: no returns
B+
Retailer 6
-
$16,004 AUD
View
B+
Retailer 7
-
$16,250 AUD
View
B+
Retailer 8
-
$16,375 AUD
View
B+
Retailer 9
-
$18,466 AUD
View
B+
Retailer 10
-
$20,846 AUD
View
Most Expensive
B
NZ Jewellers
754e3fc7-df2a-4add-8f22-8eee25b3c659 · Nov 5
$22,305 AUD
$15,326 USD
View
10 more retailers have this diamond
Prices start from $11,880 AUDSave up to $10,425 AUD

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
2.10ct Heart
$11,880 AUD