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Round|Natural|GIA

1.01ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 1569259982

Certificate GIA 1569259982

Diamond specifications and retailer prices

From HK$21,192 HKD
As of October 30, 2026
Save HK$28,186 HKD (57%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$49,377 HKD at NZ Jewellers · As of October 27, 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1569259982. Listed at 24 retailers as of October 27, 2026, with prices from HK$21,192 to HK$49,377, a HK$28,186 spread on the same certified stone. NZ Jewellers lists it at HK$49,377. 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

1.01
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1569259982
Dimensions6.49 × 6.52 × 3.93 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Natural
Top View
6.49 mm6.52 mm1.01 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1569259982
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.4%

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 30
Current: HK$49,377 HKD|Low: HK$22,308 HKD|High: HK$49,377 HKD|Avg: HK$32,396 HKD
NZ Jewellers
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
October 29, 2026
Retailer 8HK$22,460 HKD
Retailer 4HK$25,775 HKD
Retailer 7HK$26,160 HKD
Retailer 6HK$26,657 HKD
Retailer 9HK$27,428 HKD
Retailer 3HK$28,341 HKD
Retailer 14HK$28,341 HKD
Retailer 2HK$29,349 HKD
Retailer 15HK$29,432 HKD
Retailer 12HK$32,704 HKD
Retailer 10HK$33,004 HKD
Retailer 13HK$34,511 HKD
Retailer 11HK$44,394 HKD
Retailer 5HK$47,652 HKD
NZ JewellersHK$49,377 HKD

21 data points across 15 retailers

24 retailersHK$21,192 HKD to HK$49,377 HKD

A
Cheapest Retailer
-
HK$21,192 HKD
A
Retailer 2
-
HK$22,460 HKD
₹272,611 INR
View
B+
Retailer 3
-
HK$25,391 HKD
$3,236 USD
View
B+
Retailer 4
-
HK$25,611 HKD
$3,264 USD
View
Retailer 5
-
HK$25,775 HKD
$3,285 USD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
HK$26,160 HKD
$3,334 USD
View
Final sale: no returns
B+
Retailer 7
-
HK$26,238 HKD
$3,344 USD
View
B+
Retailer 8
-
HK$26,246 HKD
$3,345 USD
View
B+
Retailer 9
-
HK$26,657 HKD
SGD 4,591 SGD
View
B+
Retailer 10
-
HK$27,428 HKD
£2,752 GBP
View
B+
Retailer 11
-
HK$28,341 HKD
$3,612 USD
View
B+
Retailer 12
-
HK$28,341 HKD
$3,612 USD
View
B+
Retailer 13
-
HK$29,349 HKD
£2,945 GBP
View
B+
Retailer 14
-
HK$29,432 HKD
$3,751 USD
View
B+
Retailer 15
-
HK$29,482 HKD
$3,757 USD
View
B+
Retailer 16
-
HK$29,734 HKD
SGD 5,121 SGD
View
B+
Retailer 17
-
HK$30,358 HKD
$3,869 USD
View
Retailer 18
-
HK$30,358 HKD
A$5,952 AUD
View
Price last confirmed 21 days ago
B+
Retailer 19
-
HK$32,704 HKD
$4,168 USD
View
B+
Retailer 20
-
HK$33,004 HKD
€4,006 EUR
View
B+
Retailer 21
-
HK$34,511 HKD
ZAR 71,055 ZAR
View
B
Retailer 22
-
HK$44,394 HKD
£4,455 GBP
View
B
Retailer 23
-
HK$47,652 HKD
£4,782 GBP
View
Most Expensive
B
NZ Jewellers
57f15e75-6c49-46f2-bfcf-01772b3e36ce · Oct 27
HK$49,377 HKD
$6,293 USD
View
23 more retailers have this diamond
Prices start from HK$21,192 HKDSave up to HK$28,186 HKD

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
HK$21,192 HKD