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Round|Natural|GIA

1.27ct I SI2 Round Natural Diamond

VG • I/SI2 • GIA 2221685855

Certificate GIA 2221685855

Diamond specifications and retailer prices

From HK$42,304 HKD
$5,392 USD
As of October 31, 2026
Save HK$17,009 HKD (29%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$59,313 HKD at Yorxs · As of October 30, 2026
View at Yorxs

About this 1.27ct natural round diamond

This 1.27ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 2221685855. Listed at 5 retailers as of October 30, 2026, with prices from HK$42,304 to HK$59,313, a HK$17,009 spread on the same certified stone. Yorxs lists it at HK$59,313. 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

1.27
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2221685855
Dimensions7.02 × 7.07 × 4.24 mm
L/W Ratio1.01
Top View
7.02 mm7.07 mm1.27 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2221685855
Side View
Table 59.0%CrownGirdle: VTN-MEDPavilionCulet: NoneDepth 60.1%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$57,231 HKD|Low: HK$41,833 HKD|High: HK$59,313 HKD|Avg: HK$52,652 HKD|+1.8%
Retailer 1
Retailer 2
Yorxs
November 1, 2026
Retailer 2HK$42,304 HKD
Retailer 1HK$57,231 HKD
YorxsHK$59,313 HKD

35 data points across 3 retailers

5 retailersHK$42,304 HKD to HK$59,313 HKD

B
Cheapest Retailer
-
HK$42,304 HKD
$5,392 USD
B
Retailer 2
-
HK$45,395 HKD
$5,786 USD
View
B
Retailer 3
-
HK$47,079 HKD
A$9,232 AUD
View
B
Retailer 4
-
HK$57,231 HKD
£5,744 GBP
View
Most Expensive
C
Yorxs
LE-89 · Oct 30
HK$59,313 HKD
€7,200 EUR
View
4 more retailers have this diamond
Prices start from HK$42,304 HKDSave up to HK$17,009 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.

B
1.27ct Round
HK$42,304 HKD