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Round|Natural|GIA

4.00ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 2233919367

Certificate GIA 2233919367

Diamond specifications and retailer prices

From HK$440,348 HKD
₹5,345,067 INR
As of November 2, 2026
Save HK$130,145 HKD (23%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$570,493 HKD at Yorxs · As of November 1, 2026
View at Yorxs

About this 4ct natural round diamond

This 4ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2233919367. Listed at 4 retailers as of November 1, 2026, with prices from HK$440,348 to HK$570,493, a HK$130,145 spread on the same certified stone. Yorxs lists it at HK$570,493. 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

4.00
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2233919367
Dimensions10.09 × 10.16 × 6.26 mm
L/W Ratio1.01
Top View
10.09 mm10.16 mm4.00 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2233919367
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.8%

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: Nov 2
Current: HK$440,348 HKD|Low: HK$440,348 HKD|High: HK$588,214 HKD|Avg: HK$519,170 HKD|-3.8%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 2, 2026
Retailer 1HK$440,348 HKD
Retailer 3HK$452,245 HKD
Retailer 2HK$523,575 HKD
YorxsHK$570,493 HKD

46 data points across 4 retailers

4 retailersHK$440,348 HKD to HK$570,493 HKD

B+
Cheapest Retailer
-
HK$440,348 HKD
₹5,345,067 INR
B+
Retailer 2
-
HK$452,245 HKD
CA$80,055 CAD
View
B+
Retailer 3
-
HK$523,575 HKD
£52,544 GBP
View
Most Expensive
B
Yorxs
D49209-01 · Nov 1
HK$570,493 HKD
€69,248 EUR
View
3 more retailers have this diamond
Prices start from HK$440,348 HKDSave up to HK$130,145 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+
4.00ct Round
HK$440,348 HKD