Round|Natural|GIA

3.00ct H SI1 Round Natural Diamond

VG • H/SI1

Diamond specifications and retailer prices

From HK$189,081 HKD
$24,100 USD
As of October 26, 2026
Save HK$67,536 HKD (26%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$256,617 HKD at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

About this 3ct natural round diamond

This 3ct natural round sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA. Listed at 17 retailers as of October 26, 2026, with prices from HK$189,081 to HK$256,617, a HK$67,536 spread on the same certified stone. The Diamond Guys lists it at HK$256,617. 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

3.00
Carat
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions9.14 × 9.25 × 5.66 mm
L/W Ratio1.01
Top View
9.14 mm9.25 mm3.00 ctH / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA
Side View
Table 65.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: HK$233,766 HKD|Low: HK$176,450 HKD|High: HK$256,617 HKD|Avg: HK$220,739 HKD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
The Diamond Guys
November 1, 2026
Retailer 9HK$176,450 HKD
Retailer 3HK$191,058 HKD
Retailer 2HK$206,933 HKD
Retailer 4HK$210,422 HKD
Retailer 7HK$219,193 HKD
Retailer 5HK$220,951 HKD
Retailer 6HK$227,965 HKD
Retailer 10HK$230,067 HKD
Retailer 1HK$233,766 HKD
Retailer 8HK$236,728 HKD
The Diamond GuysHK$256,617 HKD

22 data points across 11 retailers

17 retailersHK$189,081 HKD to HK$256,617 HKD

Retailer 1
-
HK$176,450 HKD
$22,490 USD
Price last confirmed 14 days ago
B+
Retailer 2
-
HK$189,081 HKD
$24,100 USD
View
B+
Retailer 3
-
HK$191,058 HKD
$24,352 USD
View
B+
Retailer 4
-
HK$206,933 HKD
CA$36,632 CAD
View
B+
Retailer 5
-
HK$210,422 HKD
$26,820 USD
View
Retailer 6
-
HK$219,193 HKD
$27,938 USD
View
Price last confirmed 48 days ago
B+
Retailer 7
-
HK$219,193 HKD
$27,938 USD
View
B+
Retailer 8
-
HK$220,951 HKD
$28,162 USD
View
Retailer 9
-
HK$227,965 HKD
$29,056 USD
View
Price last confirmed 51 days ago
Retailer 10
-
HK$227,965 HKD
$29,056 USD
View
Price last confirmed 48 days ago
B+
Retailer 11
-
HK$227,965 HKD
$29,056 USD
View
B+
Retailer 12
-
HK$230,067 HKD
$29,324 USD
View
B+
Retailer 13
-
HK$233,766 HKD
£23,461 GBP
View
Retailer 14
-
HK$236,728 HKD
$30,173 USD
View
Price last confirmed 48 days ago
B
Retailer 15
-
HK$236,728 HKD
$30,173 USD
View
Retailer 16
-
HK$236,728 HKD
$30,173 USD
View
Price last confirmed 51 days ago
Most Expensive
B
The Diamond Guys
1979273854 · Oct 31
HK$256,617 HKD
$32,708 USD
View
16 more retailers have this diamond
Prices start from HK$189,081 HKDSave up to HK$67,536 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+
3.00ct Round
HK$189,081 HKD