Round|Natural|GIA

4.04ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 5566178835

Certificate GIA 5566178835

Diamond specifications and retailer prices

From HK$788,650 HKD
$100,520 USD
As of October 26, 2026
Save HK$35,070 HKD (4%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$1,278,227 HKD at MOH London · As of October 21, 2026
View at MOH London

About this 4.04ct natural round diamond

This 4.04ct natural round sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5566178835. Listed at 15 retailers as of October 26, 2026, with a relatively tight 4% spread, which is unusual at this carat range and suggests competitive pricing across the listings. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

4.04
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5566178835
Dimensions10.12 × 10.20 × 6.33 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Etch Channel, Needle, Pinpoint
Top View
10.12 mm10.20 mm4.04 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5566178835
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.3%

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: Oct 26
Current: HK$1,278,227 HKD|Low: HK$752,916 HKD|High: HK$1,286,736 HKD|Avg: HK$906,999 HKD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 21, 2026
Retailer 9HK$758,724 HKD
Retailer 11HK$788,650 HKD
Retailer 7HK$823,720 HKD
Retailer 4HK$829,687 HKD
Retailer 2HK$860,775 HKD
Retailer 8HK$867,774 HKD
Retailer 3HK$898,599 HKD
Retailer 5HK$907,085 HKD
Retailer 10HK$920,677 HKD
Retailer 6HK$1,005,838 HKD
MOH LondonHK$1,278,227 HKD

28 data points across 11 retailers

15 retailersHK$788,650 HKD to HK$823,720 HKD

Retailer 1
-
HK$758,724 HKD
A$148,778 AUD
Price last confirmed 26 days ago
A
Retailer 2
-
HK$788,650 HKD
$100,520 USD
View
Retailer 3
-
HK$823,720 HKD
$104,990 USD
View
Final sale: no returns
Retailer 4
-
HK$829,687 HKD
£83,268 GBP
View
Price last confirmed 10 days ago
Retailer 5
-
HK$848,010 HKD
$108,086 USD
View
Price last confirmed 40 days ago
Retailer 6
-
HK$860,775 HKD
£86,388 GBP
View
Price last confirmed 9 days ago
Retailer 7
-
HK$867,774 HKD
$110,605 USD
View
Price last confirmed 8 days ago
Retailer 8
-
HK$898,599 HKD
$114,534 USD
View
Price last confirmed 22 days ago
Retailer 9
-
HK$920,677 HKD
£92,400 GBP
View
Price last confirmed 8 days ago
Retailer 10
-
HK$936,039 HKD
$119,306 USD
View
Price last confirmed 30 days ago
Retailer 11
-
HK$973,487 HKD
$124,079 USD
View
Price last confirmed 38 days ago
Retailer 12
-
HK$973,487 HKD
$124,079 USD
View
Price last confirmed 22 days ago
Retailer 13
-
HK$1,005,838 HKD
ZAR 2,071,122 ZAR
View
Price last confirmed 12 days ago
Retailer 14
-
HK$1,010,926 HKD
$128,851 USD
View
Price last confirmed 38 days ago
Most Expensive
MOH London
12D868B30 · Oct 21
HK$1,278,227 HKD
£128,284 GBP
View
Price last confirmed 9 days ago
14 more retailers have this diamond
Prices start from HK$788,650 HKDSave up to HK$35,070 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
4.04ct Round
HK$788,650 HKD