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Heart|Natural|GIA

2.00ct J SI1 Heart Natural Diamond

VG • J/SI1 • GIA 1378648294

Certificate GIA 1378648294

Diamond specifications and retailer prices

From $11,077 AUD
As of November 6, 2026
Save $10,307 AUD (48%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $21,384 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2ct natural heart diamond

This 2ct natural heart sits in the two to three carat band, graded J 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 1378648294. Listed at 21 retailers as of November 5, 2026, with prices from $11,077 to $21,384, a $10,307 spread on the same certified stone. NZ Jewellers lists it at $21,384. 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

2.00
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1378648294
Dimensions7.93 × 8.50 × 4.69 mm
L/W Ratio1.07
Culet sizeNone
Top View
7.93 mm8.50 mm2.00 ctJ / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1378648294
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 55.2%

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 6
Current: $14,417 AUD|Low: $11,077 AUD|High: $20,224 AUD|Avg: $15,122 AUD|-3.5%
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
Retailer 14
November 6, 2026
Retailer 8$11,077 AUD
Retailer 5$12,982 AUD
Retailer 4$13,141 AUD
Retailer 3$14,016 AUD
Retailer 11$14,096 AUD
Retailer 13$14,162 AUD
Retailer 1$14,417 AUD
Retailer 14$15,343 AUD
Retailer 12$15,579 AUD
Retailer 6$15,695 AUD
Retailer 7$16,076 AUD
Retailer 9$17,616 AUD
Retailer 2$17,702 AUD
Retailer 10$19,623 AUD

33 data points across 14 retailers

21 retailers$11,077 AUD to $21,384 AUD

B+
Cheapest Retailer
-
$11,077 AUD
B
Retailer 2
-
$11,547 AUD
View
B
Retailer 3
-
$12,313 AUD
View
B
Retailer 4
-
$12,313 AUD
View
B
Retailer 5
-
$12,735 AUD
View
B
Retailer 6
-
$12,982 AUD
View
B
Retailer 7
-
$13,141 AUD
View
B
Retailer 8
-
$14,016 AUD
View
Retailer 9
-
$14,096 AUD
View
Price last confirmed 14 days ago
Retailer 10
-
$14,162 AUD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$14,417 AUD
View
B
Retailer 12
-
$15,343 AUD
View
B
Retailer 13
-
$15,363 AUD
View
B
Retailer 14
-
$15,579 AUD
View
B
Retailer 15
-
$15,695 AUD
View
B
Retailer 16
-
$16,076 AUD
View
Retailer 17
-
$16,886 AUD
View
Price last confirmed 28 days ago
B
Retailer 18
-
$17,616 AUD
View
C
Retailer 19
-
$17,702 AUD
View
B
Retailer 20
-
$19,623 AUD
View
Most Expensive
C
NZ Jewellers
09624e84-007c-4e04-b274-ae5d169d4d6e · Nov 5
$21,384 AUD
$14,693 USD
View
20 more retailers have this diamond
Prices start from $11,077 AUDSave up to $10,307 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.

B+
2.00ct Heart
$11,077 AUD