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Heart|Natural|GIA

2.03ct I SI1 Heart Natural Diamond

EX • I/SI1 • GIA 2517938487

Certificate GIA 2517938487

Diamond specifications and retailer prices

From $18,669 NZD
As of November 5, 2026
Save $13,553 NZD (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $32,221 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.03ct natural heart diamond

This 2.03ct natural heart sits in the two to three carat band, graded I 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 GIA 2517938487. Listed at 13 retailers as of November 5, 2026, with prices from $18,669 to $32,221, a $13,553 spread on the same certified stone. NZ Jewellers lists it at $32,221. 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

2.03
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.9°
OriginNatural
Grading LabGIA
CertificateGIA 2517938487
Dimensions8.88 × 7.57 × 4.45 mm
L/W Ratio1.17
Top View
8.88 mm7.57 mm2.03 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2517938487
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 40.9°Culet: NoneDepth 58.8%

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 5
Current: $20,896 NZD|Low: $16,111 NZD|High: $30,556 NZD|Avg: $22,387 NZD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 12$18,669 NZD
Retailer 6$19,332 NZD
Retailer 11$20,233 NZD
Retailer 1$20,896 NZD
Retailer 9$21,010 NZD
Retailer 10$22,567 NZD
Retailer 3$22,783 NZD
Retailer 4$22,783 NZD
Retailer 8$22,998 NZD
Retailer 2$23,541 NZD
Retailer 7$23,795 NZD
Retailer 5$30,111 NZD

41 data points across 12 retailers

13 retailers$18,669 NZD to $32,221 NZD

B+
Cheapest Retailer
-
$18,669 NZD
B+
Retailer 2
-
$19,332 NZD
View
Final sale: no returns
B+
Retailer 3
-
$20,233 NZD
View
B+
Retailer 4
-
$20,896 NZD
View
B
Retailer 5
-
$21,010 NZD
View
B
Retailer 6
-
$22,567 NZD
View
B
Retailer 7
-
$22,783 NZD
View
B
Retailer 8
-
$22,783 NZD
View
B
Retailer 9
-
$23,250 NZD
View
B
Retailer 10
-
$23,541 NZD
View
B
Retailer 11
-
$23,795 NZD
View
B
Retailer 12
-
$30,111 NZD
View
Most Expensive
B
NZ Jewellers
88d03ec9-4a47-4846-a1f4-e7613736c221 · Nov 5
$32,221 NZD
$17,862 USD
View
12 more retailers have this diamond
Prices start from $18,669 NZDSave up to $13,553 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.

B+
2.03ct Heart
$18,669 NZD