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Heart|Natural|GIA

2.03ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 6552796577

Certificate GIA 6552796577

Diamond specifications and retailer prices

From $15,470 NZD
As of November 6, 2026
Save $11,816 NZD (43%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $30,659 NZD at NZ Jewellers · As of September 25, 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 E 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 6552796577. Listed at 14 retailers as of November 4, 2026, with a 76% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552796577
Dimensions7.60 × 8.91 × 5.17 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
7.60 mm8.91 mm2.03 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552796577
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: 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: $17,166 NZD|Low: $15,261 NZD|High: $29,687 NZD|Avg: $18,839 NZD|-5.0%
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$15,470 NZD
Retailer 3$15,633 NZD
Retailer 8$16,459 NZD
Retailer 4$16,811 NZD
Retailer 1$17,166 NZD
Retailer 7$17,357 NZD
Retailer 10$17,501 NZD
Retailer 2$17,519 NZD
Retailer 11$17,534 NZD
Retailer 5$18,167 NZD
Retailer 9$22,709 NZD
Retailer 6$27,286 NZD

30 data points across 12 retailers

14 retailers$15,470 NZD to $27,286 NZD

A
Cheapest Retailer
-
$15,470 NZD
A
Retailer 2
-
$15,633 NZD
View
A
Retailer 3
-
$16,459 NZD
View
A
Retailer 4
-
$16,811 NZD
View
A
Retailer 5
-
$17,166 NZD
View
A
Retailer 6
-
$17,357 NZD
View
A
Retailer 7
-
$17,501 NZD
View
A
Retailer 8
-
$17,519 NZD
View
Final sale: no returns
A
Retailer 9
-
$17,534 NZD
View
A
Retailer 10
-
$18,167 NZD
View
B+
Retailer 11
-
$21,044 NZD
View
B+
Retailer 12
-
$22,709 NZD
View
B+
Retailer 13
-
$27,286 NZD
View
Most Expensive
NZ Jewellers
d913410b-3972-46a9-b248-98d513c23de4 · Sep 25
$30,659 NZD
$16,996 USD
View
Price last confirmed 42 days ago
13 more retailers have this diamond
Prices start from $15,470 NZDSave up to $11,816 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
2.03ct Heart
$15,470 NZD