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Heart|Natural|GIA

1.02ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 7552085725

Certificate GIA 7552085725

Diamond specifications and retailer prices

From $1,964 SGD
HK$12,000 HKD
As of October 31, 2026
Save $3,605 SGD (65%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,569 SGD 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 $1,964 to $5,569, a $3,605 spread on the same certified stone. Queensmith lists it at $5,569. 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: Oct 31
Current: $5,569 SGD|Low: $1,947 SGD|High: $5,609 SGD|Avg: $3,183 SGD|+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$1,964 SGD
Retailer 8$2,085 SGD
Retailer 12$2,392 SGD
Retailer 13$2,416 SGD
Retailer 3$2,618 SGD
Retailer 6$2,618 SGD
Retailer 5$2,730 SGD
Retailer 11$2,769 SGD
Retailer 7$2,843 SGD
Retailer 14$3,021 SGD
Retailer 10$3,541 SGD
Retailer 2$4,541 SGD
Retailer 4$5,474 SGD
Queensmith$5,569 SGD

30 data points across 14 retailers

17 retailers$1,964 SGD to $5,569 SGD

A
Cheapest Retailer
-
$1,964 SGD
HK$12,000 HKD
A
Retailer 2
-
$2,085 SGD
₹155,296 INR
View
A
Retailer 3
-
$2,392 SGD
$1,871 USD
View
Final sale: no returns
A
Retailer 4
-
$2,416 SGD
View
A
Retailer 5
-
$2,467 SGD
$1,930 USD
View
Retailer 6
-
$2,618 SGD
$2,048 USD
View
Price last confirmed 16 days ago
Retailer 7
-
$2,618 SGD
$2,048 USD
View
Price last confirmed 14 days ago
A
Retailer 8
-
$2,691 SGD
A$3,238 AUD
View
A
Retailer 9
-
$2,730 SGD
View
Retailer 10
-
$2,740 SGD
$2,143 USD
View
Price last confirmed 15 days ago
A
Retailer 11
-
$2,769 SGD
$2,166 USD
View
A
Retailer 12
-
$2,843 SGD
£1,751 GBP
View
Retailer 13
-
$3,021 SGD
$2,363 USD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
$3,541 SGD
€2,638 EUR
View
B
Retailer 15
-
$4,541 SGD
£2,797 GBP
View
Retailer 16
-
$5,474 SGD
$4,282 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Queensmith
7552085725 · Oct 28
$5,569 SGD
£3,430 GBP
View
16 more retailers have this diamond
Prices start from $1,964 SGDSave up to $3,605 SGD

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
$1,964 SGD