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Heart|Natural|GIA

3.01ct I SI1 Heart Natural Diamond

EX • I/SI1 • GIA 2546843927

Certificate GIA 2546843927

Diamond specifications and retailer prices

From $35,925 NZD
SGD 27,315 SGD
As of October 27, 2026
Save $13,566 NZD (27%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $49,930 NZD at Diamonds Direct · As of October 26, 2026
View at Diamonds Direct

About this 3.01ct natural heart diamond

This 3.01ct natural heart sits in the three to five 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 2546843927. Listed at 11 retailers as of October 27, 2026, with a 38% 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

3.01
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39.79°
OriginNatural
Grading LabGIA
CertificateGIA 2546843927
Dimensions8.64 × 10.04 × 5.97 mm
L/W Ratio1.16
Top View
8.64 mm10.04 mm3.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546843927
Side View
Table 57.0%Crown 36.8°Girdle: MED-THKPavilion 39.79°Culet: NoneDepth 59.4%

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: Oct 27
Current: $49,930 NZD|Low: $34,541 NZD|High: $55,224 NZD|Avg: $40,704 NZD|-9.6%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 27, 2026
Retailer 10$34,541 NZD
Retailer 6$35,488 NZD
Retailer 5$35,505 NZD
Retailer 3$35,647 NZD
Retailer 2$35,925 NZD
Retailer 4$36,085 NZD
Retailer 9$37,856 NZD
Retailer 7$41,143 NZD
Retailer 8$44,759 NZD
Diamonds Direct$49,930 NZD

33 data points across 10 retailers

11 retailers$35,925 NZD to $49,491 NZD

Retailer 1
-
$34,541 NZD
SGD 26,263 SGD
Price last confirmed 21 days ago
Retailer 2
-
$35,488 NZD
$19,967 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$35,505 NZD
$19,977 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$35,647 NZD
$20,057 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$35,925 NZD
SGD 27,315 SGD
View
Retailer 6
-
$36,085 NZD
£15,987 GBP
View
Price last confirmed 7 days ago
Retailer 7
-
$37,856 NZD
$21,300 USD
View
Price last confirmed 10 days ago
Retailer 8
-
$41,143 NZD
$23,149 USD
View
Price last confirmed 9 days ago
Retailer 9
-
$44,759 NZD
$25,183 USD
View
Price last confirmed 10 days ago
B
Retailer 10
-
$49,491 NZD
$27,846 USD
View
Most Expensive
Diamonds Direct
1057828 · Oct 26
$49,930 NZD
$28,093 USD
View
Price last confirmed 7 days ago
10 more retailers have this diamond
Prices start from $35,925 NZDSave up to $13,566 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
3.01ct Heart
$35,925 NZD