CaratHunter
Plans
Heart|Natural|GIA

2.05ct H SI1 Heart Natural Diamond

VG • H/SI1 • GIA 7556886130

Certificate GIA 7556886130

Diamond specifications and retailer prices

From $12,109 AUD
As of November 6, 2026
Save $6,823 AUD (36%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $24,206 AUD at NZ Jewellers · As of September 25, 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 H 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 7556886130. Listed at 13 retailers as of November 6, 2026, with a 56% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.05
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556886130
Dimensions7.67 × 8.96 × 5.20 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
7.67 mm8.96 mm2.05 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556886130
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.0%

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: $14,155 AUD|Low: $12,109 AUD|High: $22,956 AUD|Avg: $15,996 AUD|-8.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 10$12,109 AUD
Retailer 6$12,658 AUD
Retailer 4$13,585 AUD
Retailer 9$13,912 AUD
Retailer 1$14,155 AUD
Retailer 12$14,823 AUD
Retailer 3$14,838 AUD
Retailer 13$15,136 AUD
Retailer 8$15,675 AUD
Retailer 5$15,830 AUD
Retailer 7$18,404 AUD
Retailer 11$18,932 AUD
Retailer 2$21,792 AUD

36 data points across 13 retailers

13 retailers$12,109 AUD to $18,932 AUD

A
Cheapest Retailer
-
$12,109 AUD
A
Retailer 2
-
$12,658 AUD
View
Retailer 3
-
$13,585 AUD
View
Price last confirmed 27 days ago
B+
Retailer 4
-
$13,912 AUD
View
B+
Retailer 5
-
$14,155 AUD
View
Final sale: no returns
Retailer 6
-
$14,823 AUD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
$15,675 AUD
View
Retailer 8
-
$15,830 AUD
View
Price last confirmed 34 days ago
B
Retailer 9
-
$16,979 AUD
View
B
Retailer 10
-
$18,404 AUD
View
B
Retailer 11
-
$18,932 AUD
View
Retailer 12
-
$21,792 AUD
View
Price last confirmed 19 days ago
Most Expensive
NZ Jewellers
1da64b26-5317-4653-b367-9a68cca9348d · Sep 25
$24,206 AUD
$16,632 USD
View
Price last confirmed 42 days ago
12 more retailers have this diamond
Prices start from $12,109 AUDSave up to $6,823 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
2.05ct Heart
$12,109 AUD