CaratHunter
Plans
Heart|Natural|GIA

1.02ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 7552085725

Certificate GIA 7552085725

Diamond specifications and retailer prices

From $2,725 NZD
HK$12,000 HKD
As of November 1, 2026
Save $5,004 NZD (65%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,729 NZD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-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 7552085725. Listed at 17 retailers as of October 28, 2026, with prices from $2,725 to $7,729, a $5,004 spread on the same certified stone. Queensmith lists it at $7,729. 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

1.02
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552085725
Dimensions6.96 × 6.41 × 4.05 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Cloud, Feather
Top View
6.96 mm6.41 mm1.02 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7552085725
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.1%

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 1
Current: $7,729 NZD|Low: $2,703 NZD|High: $7,785 NZD|Avg: $4,427 NZD|+2.4%
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
November 1, 2026
Retailer 9$2,725 NZD
Retailer 2$2,893 NZD
Retailer 12$3,320 NZD
Retailer 13$3,353 NZD
Retailer 3$3,634 NZD
Retailer 6$3,634 NZD
Retailer 5$3,789 NZD
Retailer 11$3,843 NZD
Retailer 8$3,946 NZD
Retailer 14$4,193 NZD
Retailer 10$4,915 NZD
Retailer 7$6,303 NZD
Retailer 4$7,598 NZD
Queensmith$7,729 NZD

30 data points across 14 retailers

17 retailers$2,725 NZD to $7,729 NZD

A
Cheapest Retailer
-
$2,725 NZD
HK$12,000 HKD
A
Retailer 2
-
$2,893 NZD
₹155,262 INR
View
A
Retailer 3
-
$3,320 NZD
$1,871 USD
View
Final sale: no returns
A
Retailer 4
-
$3,353 NZD
SGD 2,554 SGD
View
A
Retailer 5
-
$3,424 NZD
$1,930 USD
View
Retailer 6
-
$3,634 NZD
$2,048 USD
View
Price last confirmed 16 days ago
Retailer 7
-
$3,634 NZD
$2,048 USD
View
Price last confirmed 14 days ago
A
Retailer 8
-
$3,734 NZD
A$3,238 AUD
View
A
Retailer 9
-
$3,789 NZD
SGD 2,886 SGD
View
Retailer 10
-
$3,802 NZD
$2,143 USD
View
Price last confirmed 15 days ago
A
Retailer 11
-
$3,843 NZD
$2,166 USD
View
A
Retailer 12
-
$3,946 NZD
£1,751 GBP
View
Retailer 13
-
$4,193 NZD
$2,363 USD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
$4,915 NZD
€2,638 EUR
View
B
Retailer 15
-
$6,303 NZD
£2,797 GBP
View
Retailer 16
-
$7,598 NZD
$4,282 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Queensmith
7552085725 · Oct 28
$7,729 NZD
£3,430 GBP
View
16 more retailers have this diamond
Prices start from $2,725 NZDSave up to $5,004 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
1.02ct Heart
$2,725 NZD