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Round|Natural|GIA

4.04ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 5566178835

Certificate GIA 5566178835

Diamond specifications and retailer prices

From $143,100 AUD
$100,520 USD
As of October 26, 2026
Save $6,363 AUD (4%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $231,934 AUD 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: $231,934 AUD|Low: $136,616 AUD|High: $233,478 AUD|Avg: $164,792 AUD|+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 9$137,670 AUD
Retailer 11$143,100 AUD
Retailer 7$149,464 AUD
Retailer 4$150,546 AUD
Retailer 2$156,187 AUD
Retailer 8$157,457 AUD
Retailer 3$163,051 AUD
Retailer 5$164,590 AUD
Retailer 10$167,057 AUD
Retailer 6$182,509 AUD
MOH London$231,934 AUD

27 data points across 11 retailers

15 retailers$143,100 AUD to $149,464 AUD

Retailer 1
-
$137,670 AUD
Price last confirmed 26 days ago
A
Retailer 2
-
$143,100 AUD
$100,520 USD
View
A
Retailer 3
-
$149,464 AUD
$104,990 USD
View
Final sale: no returns
Retailer 4
-
$150,546 AUD
£83,268 GBP
View
Price last confirmed 11 days ago
Retailer 5
-
$153,871 AUD
$108,086 USD
View
Price last confirmed 41 days ago
Retailer 6
-
$156,187 AUD
£86,388 GBP
View
Price last confirmed 9 days ago
Retailer 7
-
$157,457 AUD
$110,605 USD
View
Price last confirmed 9 days ago
Retailer 8
-
$163,051 AUD
$114,534 USD
View
Price last confirmed 22 days ago
Retailer 9
-
$167,057 AUD
£92,400 GBP
View
Price last confirmed 9 days ago
Retailer 10
-
$169,844 AUD
$119,306 USD
View
Price last confirmed 31 days ago
Retailer 11
-
$176,639 AUD
$124,079 USD
View
Price last confirmed 38 days ago
Retailer 12
-
$176,639 AUD
$124,079 USD
View
Price last confirmed 23 days ago
Retailer 13
-
$182,509 AUD
ZAR 2,071,122 ZAR
View
Price last confirmed 13 days ago
Retailer 14
-
$183,432 AUD
$128,851 USD
View
Price last confirmed 38 days ago
Most Expensive
MOH London
12D868B30 · Oct 21
$231,934 AUD
£128,284 GBP
View
Price last confirmed 9 days ago
14 more retailers have this diamond
Prices start from $143,100 AUDSave up to $6,363 AUD

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
$143,100 AUD