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Heart|Natural|GIA

1.01ct H SI1 Heart Natural Diamond

EX • H/SI1 • GIA 6532478603

Certificate GIA 6532478603

Diamond specifications and retailer prices

From $2,707 NZD
HK$11,900 HKD
As of November 2, 2026
Save $4,990 NZD (65%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,697 NZD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded H 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 6532478603. Listed at 21 retailers as of October 28, 2026, with prices from $2,707 to $7,697, a $4,990 spread on the same certified stone. Queensmith lists it at $7,697. 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

1.01
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532478603
Dimensions6.38 × 7.01 × 3.97 mm
L/W Ratio1.10
Top View
6.38 mm7.01 mm1.01 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6532478603
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.6%

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 2
Current: $7,697 NZD|Low: $2,684 NZD|High: $7,697 NZD|Avg: $4,332 NZD|+2.2%
Queensmith
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
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 10$2,707 NZD
Retailer 2$2,863 NZD
Retailer 13$3,256 NZD
Retailer 4$3,347 NZD
Retailer 3$3,382 NZD
Retailer 17$3,412 NZD
Retailer 6$3,590 NZD
Retailer 8$3,590 NZD
Retailer 12$3,776 NZD
Retailer 14$3,872 NZD
Retailer 5$4,143 NZD
Retailer 16$4,368 NZD
Retailer 9$4,457 NZD
Retailer 11$4,818 NZD
Retailer 15$6,225 NZD
Retailer 7$7,507 NZD
Queensmith$7,697 NZD

30 data points across 17 retailers

21 retailers$2,707 NZD to $7,697 NZD

A
Cheapest Retailer
-
$2,707 NZD
HK$11,900 HKD
A
Retailer 2
-
$2,863 NZD
₹153,408 INR
View
A
Retailer 3
-
$3,256 NZD
$1,832 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,347 NZD
SGD 2,545 SGD
View
B+
Retailer 5
-
$3,382 NZD
$1,903 USD
View
B+
Retailer 6
-
$3,412 NZD
$1,920 USD
View
B+
Retailer 7
-
$3,418 NZD
$1,923 USD
View
B+
Retailer 8
-
$3,421 NZD
$1,925 USD
View
Retailer 9
-
$3,590 NZD
$2,020 USD
View
Price last confirmed 22 days ago
Retailer 10
-
$3,590 NZD
$2,020 USD
View
Price last confirmed 23 days ago
B+
Retailer 11
-
$3,718 NZD
A$3,218 AUD
View
B+
Retailer 12
-
$3,776 NZD
$2,124 USD
View
Retailer 13
-
$3,782 NZD
$2,128 USD
View
Price last confirmed 33 days ago
B+
Retailer 14
-
$3,872 NZD
£1,716 GBP
View
Retailer 15
-
$4,143 NZD
$2,331 USD
View
Price last confirmed 21 days ago
B+
Retailer 16
-
$4,368 NZD
ZAR 39,706 ZAR
View
Retailer 17
-
$4,457 NZD
A$3,858 AUD
View
Price last confirmed 28 days ago
B+
Retailer 18
-
$4,818 NZD
€2,582 EUR
View
B
Retailer 19
-
$6,225 NZD
£2,758 GBP
View
Retailer 20
-
$7,507 NZD
$4,224 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Queensmith
6532478603 · Oct 28
$7,697 NZD
£3,410 GBP
View
20 more retailers have this diamond
Prices start from $2,707 NZDSave up to $4,990 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
1.01ct Heart
$2,707 NZD