CaratHunter
Plans
Heart|Natural|GIA

1.02ct E VS1 Heart Natural Diamond

GD • E/VS1 • GIA 3525565447

Certificate GIA 3525565447

Diamond specifications and retailer prices

From $3,635 SGD
$2,836 USD
As of October 29, 2026
Save $4,222 SGD (54%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $8,175 SGD at NZ Jewellers · As of September 29, 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 VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3525565447. Listed at 20 retailers as of October 26, 2026, with a 116% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3525565447
Dimensions7.24 × 6.16 × 3.13 mm
L/W Ratio1.18
Top View
7.24 mm6.16 mm1.02 ctE / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3525565447
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 50.8%

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: $4,882 SGD|Low: $3,596 SGD|High: $8,346 SGD|Avg: $4,732 SGD|-0.6%
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
October 28, 2026
Retailer 14$3,635 SGD
Retailer 2$3,775 SGD
Retailer 13$3,822 SGD
Retailer 11$3,923 SGD
Retailer 10$4,108 SGD
Retailer 9$4,149 SGD
Retailer 4$4,269 SGD
Retailer 3$4,492 SGD
Retailer 6$4,655 SGD
Retailer 1$4,882 SGD
Retailer 12$5,026 SGD
Retailer 5$5,314 SGD
Retailer 7$5,713 SGD
Retailer 8$7,857 SGD

40 data points across 14 retailers

20 retailers$3,635 SGD to $7,857 SGD

A
Cheapest Retailer
-
$3,635 SGD
$2,836 USD
A
Retailer 2
-
$3,775 SGD
$2,945 USD
View
A
Retailer 3
-
$3,822 SGD
€2,840 EUR
View
B+
Retailer 4
-
$3,923 SGD
$3,061 USD
View
Final sale: no returns
B+
Retailer 5
-
$4,108 SGD
$3,205 USD
View
B+
Retailer 6
-
$4,149 SGD
$3,237 USD
View
Retailer 7
-
$4,250 SGD
$3,316 USD
View
Price last confirmed 18 days ago
Retailer 8
-
$4,250 SGD
$3,316 USD
View
Price last confirmed 22 days ago
B+
Retailer 9
-
$4,269 SGD
$3,331 USD
View
Retailer 10
-
$4,414 SGD
$3,444 USD
View
Price last confirmed 29 days ago
B+
Retailer 11
-
$4,492 SGD
$3,505 USD
View
B+
Retailer 12
-
$4,655 SGD
A$5,588 AUD
View
B+
Retailer 13
-
$4,882 SGD
£2,999 GBP
View
Retailer 14
-
$4,905 SGD
$3,827 USD
View
Price last confirmed 20 days ago
Retailer 15
-
$5,026 SGD
A$6,033 AUD
View
Price last confirmed 21 days ago
Retailer 16
-
$5,160 SGD
$4,026 USD
View
Price last confirmed 53 days ago
B
Retailer 17
-
$5,314 SGD
$4,146 USD
View
B
Retailer 18
-
$5,713 SGD
ZAR 72,014 ZAR
View
B
Retailer 19
-
$7,857 SGD
£4,827 GBP
View
Most Expensive
NZ Jewellers
dece24bc-1f74-4764-a76f-26144616704c · Sep 29
$8,175 SGD
$6,378 USD
View
Price last confirmed 30 days ago
19 more retailers have this diamond
Prices start from $3,635 SGDSave up to $4,222 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
$3,635 SGD