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Round|Natural|GIA

1.01ct E IF Round Natural Diamond

EX • E/IF • GIA 7558651627

Certificate GIA 7558651627

Diamond specifications and retailer prices

From $8,280 SGD
HK$50,600 HKD
As of October 31, 2026
Save $9,767 SGD (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $18,047 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7558651627. Listed at 17 retailers as of October 30, 2026, with prices from $8,280 to $18,047, a $9,767 spread on the same certified stone. NZ Jewellers lists it at $18,047. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7558651627
Dimensions6.45 × 6.50 × 3.91 mm
L/W Ratio1.01
Top View
6.45 mm6.50 mm1.01 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558651627
Side View
Table 59.0%Crown 31.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $8,280 SGD|Low: $8,214 SGD|High: $15,219 SGD|Avg: $10,641 SGD|+0.8%
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 31, 2026
Retailer 1$8,280 SGD
Retailer 10$8,980 SGD
Retailer 5$9,326 SGD
Retailer 4$9,447 SGD
Retailer 14$9,927 SGD
Retailer 8$9,959 SGD
Retailer 7$10,119 SGD
Retailer 3$10,152 SGD
Retailer 11$10,378 SGD
Retailer 6$11,022 SGD
Retailer 2$11,670 SGD
Retailer 9$12,139 SGD
Retailer 13$12,979 SGD
Retailer 12$15,219 SGD

40 data points across 14 retailers

17 retailers$8,280 SGD to $18,047 SGD

A
Cheapest Retailer
-
$8,280 SGD
HK$50,600 HKD
A
Retailer 2
-
$8,980 SGD
€6,690 EUR
View
A
Retailer 3
-
$9,326 SGD
$7,295 USD
View
A
Retailer 4
-
$9,927 SGD
$7,765 USD
View
A
Retailer 5
-
$9,959 SGD
$7,790 USD
View
Final sale: no returns
A
Retailer 6
-
$9,960 SGD
$7,791 USD
View
A
Retailer 7
-
$10,119 SGD
£6,232 GBP
View
A
Retailer 8
-
$10,152 SGD
$7,941 USD
View
Retailer 9
-
$10,378 SGD
A$12,489 AUD
View
Price last confirmed 31 days ago
Retailer 10
-
$10,791 SGD
$8,441 USD
View
Price last confirmed 32 days ago
Retailer 11
-
$10,956 SGD
$8,570 USD
View
Price last confirmed 31 days ago
A
Retailer 12
-
$11,022 SGD
$8,622 USD
View
A
Retailer 13
-
$11,670 SGD
£7,188 GBP
View
A
Retailer 14
-
$12,139 SGD
€9,043 EUR
View
A
Retailer 15
-
$12,450 SGD
$9,739 USD
View
Retailer 16
-
$12,979 SGD
ZAR 164,019 ZAR
View
Price last confirmed 36 days ago
Most Expensive
B+
NZ Jewellers
cb479227-7c36-4a5c-b2e4-09e3a6f3fdf4 · Oct 30
$18,047 SGD
$14,117 USD
View
16 more retailers have this diamond
Prices start from $8,280 SGDSave up to $9,767 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
1.01ct Round
$8,280 SGD