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Heart|Natural|GIA

1.02ct E VVS1 Heart Natural Diamond

VG • E/VVS1 • GIA 7538490601

Certificate GIA 7538490601

Diamond specifications and retailer prices

From $5,430 SGD
A$6,518 AUD
As of October 29, 2026
Save $178 SGD (3%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,801 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7538490601. Listed at 11 retailers as of October 29, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
E
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.7°
OriginNatural
Grading LabGIA
CertificateGIA 7538490601
Dimensions5.70 × 6.85 × 4.34 mm
L/W Ratio1.20
Girdle conditionFaceted
Top View
5.70 mm6.85 mm1.02 ctE / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7538490601
Side View
Table 59.0%CrownGirdle: STK-ETKPavilion 39.7°Culet: NoneDepth 63.4%

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 29
Current: $5,608 SGD|Low: $3,823 SGD|High: $8,710 SGD|Avg: $5,212 SGD|-0.4%
Retailer 1
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
Retailer 18
Retailer 19
Retailer 20
October 13, 2026
Retailer 16$3,823 SGD
Retailer 10$3,872 SGD
Retailer 7$4,116 SGD
Retailer 19$4,121 SGD
Retailer 6$4,130 SGD
Retailer 5$4,354 SGD
Retailer 12$4,434 SGD
Retailer 14$4,495 SGD
Retailer 20$4,687 SGD
Retailer 17$4,718 SGD
Retailer 8$4,819 SGD
Retailer 18$5,134 SGD
Retailer 15$5,421 SGD
Retailer 11$5,430 SGD
Retailer 1$5,608 SGD
Retailer 13$5,680 SGD
Retailer 2$6,077 SGD
Retailer 9$6,831 SGD
Retailer 4$7,981 SGD
Retailer 3$8,539 SGD

19 data points across 20 retailers

11 retailers$5,430 SGD to $5,608 SGD

A
Retailer 1
-
$3,823 SGD
HK$23,300 HKD
Price last confirmed 27 days ago
A
Retailer 2
-
$4,130 SGD
$3,222 USD
View
Price last confirmed 26 days ago
A
Retailer 3
-
$4,434 SGD
€3,294 EUR
View
Price last confirmed 26 days ago
A
Retailer 4
-
$4,687 SGD
$3,657 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$4,718 SGD
$3,681 USD
View
Price last confirmed 28 days ago
A
Retailer 6
-
$4,819 SGD
$3,760 USD
View
Price last confirmed 26 days ago
B+
Retailer 7
-
$5,421 SGD
A$6,508 AUD
View
Price last confirmed 26 days ago
B+
Retailer 8
-
$5,430 SGD
A$6,518 AUD
View
B+
Retailer 9
-
$5,608 SGD
View
B+
Retailer 10
-
$6,077 SGD
ZAR 76,594 ZAR
View
Price last confirmed 34 days ago
Most Expensive
B
NZ Jewellers
3efb216f-6fb8-454d-833d-e38003a61049 · Sep 25
$8,801 SGD
$6,867 USD
View
Price last confirmed 34 days ago
10 more retailers have this diamond
Prices start from $5,430 SGDSave up to $178 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
$5,430 SGD