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Round|Natural|GIA

3.00ct I SI2 Round Natural Diamond

VG • I/SI2 • GIA 1499971597

Certificate GIA 1499971597

Diamond specifications and retailer prices

From HK$224,819 HKD
$28,655 USD
As of October 25, 2026
Save HK$182,143 HKD (45%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$406,961 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 3ct natural round diamond

This 3ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 1499971597. Listed at 12 retailers as of October 25, 2026, with prices from HK$224,819 to HK$406,961, a HK$182,143 spread on the same certified stone. MOH London lists it at HK$406,961. 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
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 1499971597
Dimensions8.99 × 8.93 × 5.78 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
8.99 mm8.93 mm3.00 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1499971597
Side View
Table 58.0%Crown 38°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 64.5%

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 25
Current: HK$406,961 HKD|Low: HK$215,992 HKD|High: HK$409,671 HKD|Avg: HK$281,690 HKD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 4HK$224,819 HKD
Retailer 9HK$231,872 HKD
Retailer 5HK$237,591 HKD
Retailer 3HK$259,029 HKD
Retailer 8HK$259,191 HKD
Retailer 6HK$280,790 HKD
Retailer 7HK$291,585 HKD
Retailer 2HK$314,493 HKD
Retailer 10HK$326,036 HKD
MOH LondonHK$406,961 HKD

37 data points across 10 retailers

12 retailersHK$224,819 HKD to HK$406,961 HKD

B+
Cheapest Retailer
-
HK$224,819 HKD
$28,655 USD
B+
Retailer 2
-
HK$235,975 HKD
$30,077 USD
View
B+
Retailer 3
-
HK$237,591 HKD
$30,283 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$259,029 HKD
£25,996 GBP
View
B+
Retailer 5
-
HK$259,191 HKD
$33,036 USD
View
B+
Retailer 6
-
HK$263,725 HKD
$33,614 USD
View
B
Retailer 7
-
HK$269,986 HKD
$34,412 USD
View
B
Retailer 8
-
HK$272,152 HKD
$34,688 USD
View
B
Retailer 9
-
HK$280,790 HKD
$35,789 USD
View
B
Retailer 10
-
HK$291,585 HKD
$37,165 USD
View
B
Retailer 11
-
HK$314,493 HKD
€38,176 EUR
View
Most Expensive
B
MOH London
6E91BA652 · Oct 29
HK$406,961 HKD
£40,843 GBP
View
11 more retailers have this diamond
Prices start from HK$224,819 HKDSave up to HK$182,143 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$224,819 HKD