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Round|Natural|GIA

1.00ct G SI1 Round Natural Diamond

VG • G/SI1 • GIA 7556073034

Certificate GIA 7556073034

Diamond specifications and retailer prices

From HK$15,863 HKD
As of November 6, 2026
Save HK$21,009 HKD (57%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$70,611 HKD at MOH London · As of October 21, 2026
View at MOH London

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 7556073034. Listed at 26 retailers as of November 4, 2026, with a 132% 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

1.00
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7556073034
Dimensions6.22 × 6.16 × 4.01 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.22 mm6.16 mm1.00 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7556073034
Side View
Table 59.0%Crown 37.5°Girdle: STK-THKPavilion 40.8°Culet: NDepth 64.7%

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: Nov 6
Current: HK$70,611 HKD|Low: HK$15,541 HKD|High: HK$70,611 HKD|Avg: HK$26,235 HKD|+89.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
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Retailer 22
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Retailer 25
Retailer 26
November 6, 2026
Retailer 26HK$15,863 HKD
Retailer 2HK$16,145 HKD
Retailer 12HK$16,365 HKD
Retailer 3HK$16,553 HKD
Retailer 6HK$16,875 HKD
Retailer 21HK$17,432 HKD
Retailer 14HK$19,174 HKD
Retailer 25HK$19,221 HKD
Retailer 22HK$19,754 HKD
Retailer 5HK$20,868 HKD
Retailer 23HK$20,868 HKD
Retailer 15HK$21,064 HKD
Retailer 17HK$21,064 HKD
Retailer 4HK$21,574 HKD
Retailer 19HK$21,810 HKD
Retailer 16HK$23,598 HKD
Retailer 20HK$24,304 HKD
Retailer 13HK$24,814 HKD
Retailer 24HK$25,497 HKD
Retailer 11HK$25,575 HKD
Retailer 8HK$36,872 HKD
Retailer 7HK$37,539 HKD
Retailer 9HK$42,505 HKD
Retailer 18HK$44,043 HKD
Retailer 10HK$46,091 HKD
MOH LondonHK$70,611 HKD

25 data points across 26 retailers

26 retailersHK$15,863 HKD to HK$36,872 HKD

A
Cheapest Retailer
-
HK$15,863 HKD
A
Retailer 2
-
HK$16,145 HKD
View
Retailer 3
-
HK$16,365 HKD
View
Price last confirmed 26 days ago
A
Retailer 4
-
HK$16,553 HKD
View
A
Retailer 5
-
HK$16,875 HKD
View
A
Retailer 6
-
HK$17,432 HKD
View
Retailer 7
-
HK$17,440 HKD
View
Price last confirmed 26 days ago
Retailer 8
-
HK$19,174 HKD
View
Price last confirmed 29 days ago
B+
Retailer 9
-
HK$19,221 HKD
View
A
Retailer 10
-
HK$19,754 HKD
View
B+
Retailer 11
-
HK$20,868 HKD
View
B+
Retailer 12
-
HK$20,868 HKD
View
Retailer 13
-
HK$21,064 HKD
View
Price last confirmed 28 days ago
Retailer 14
-
HK$21,064 HKD
View
Price last confirmed 25 days ago
B+
Retailer 15
-
HK$21,574 HKD
View
Retailer 16
-
HK$21,810 HKD
View
Price last confirmed 26 days ago
Retailer 17
-
HK$23,598 HKD
View
Price last confirmed 30 days ago
B+
Retailer 18
-
HK$24,304 HKD
View
B
Retailer 19
-
HK$24,814 HKD
View
B+
Retailer 20
-
HK$25,497 HKD
View
Retailer 21
-
HK$25,575 HKD
View
Price last confirmed 25 days ago
B
Retailer 22
-
HK$36,872 HKD
View
Final sale: no returns
Retailer 23
-
HK$41,901 HKD
View
Price last confirmed 38 days ago
Retailer 24
-
HK$44,043 HKD
View
Price last confirmed 31 days ago
Retailer 25
-
HK$46,091 HKD
View
Price last confirmed 16 days ago
Most Expensive
MOH London
38F110740 · Oct 21
HK$70,611 HKD
£7,087 GBP
View
Price last confirmed 16 days ago
25 more retailers have this diamond
Prices start from HK$15,863 HKDSave up to HK$21,009 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
1.00ct Round
HK$15,863 HKD