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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 $178,353 NZD
$100,520 USD
As of October 26, 2026
Save $29,858 NZD (14%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $289,070 NZD 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 17% 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: $289,070 NZD|Low: $170,271 NZD|High: $290,995 NZD|Avg: $205,325 NZD|+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 31, 2026
Retailer 9$171,585 NZD
Retailer 3$178,353 NZD
Retailer 2$183,145 NZD
Retailer 7$186,284 NZD
Retailer 4$194,664 NZD
Retailer 8$196,246 NZD
Retailer 11$203,218 NZD
Retailer 5$205,137 NZD
Retailer 10$208,211 NZD
Retailer 6$227,470 NZD
MOH London$289,070 NZD

28 data points across 11 retailers

15 retailers$178,353 NZD to $208,211 NZD

Retailer 1
-
$171,585 NZD
A$148,778 AUD
Price last confirmed 27 days ago
A
Retailer 2
-
$178,353 NZD
$100,520 USD
View
A
Retailer 3
-
$183,145 NZD
£81,276 GBP
View
A
Retailer 4
-
$186,284 NZD
$104,990 USD
View
Final sale: no returns
Retailer 5
-
$191,777 NZD
$108,086 USD
View
Price last confirmed 42 days ago
Retailer 6
-
$194,664 NZD
£86,388 GBP
View
Price last confirmed 10 days ago
Retailer 7
-
$196,246 NZD
$110,605 USD
View
Price last confirmed 9 days ago
Retailer 8
-
$203,218 NZD
$114,534 USD
View
Price last confirmed 23 days ago
B+
Retailer 9
-
$208,211 NZD
£92,400 GBP
View
Retailer 10
-
$211,685 NZD
$119,306 USD
View
Price last confirmed 32 days ago
Retailer 11
-
$220,153 NZD
$124,079 USD
View
Price last confirmed 39 days ago
Retailer 12
-
$220,153 NZD
$124,079 USD
View
Price last confirmed 23 days ago
Retailer 13
-
$227,470 NZD
ZAR 2,071,122 ZAR
View
Price last confirmed 13 days ago
Retailer 14
-
$228,620 NZD
$128,851 USD
View
Price last confirmed 39 days ago
Most Expensive
MOH London
12D868B30 · Oct 21
$289,070 NZD
£128,284 GBP
View
Price last confirmed 10 days ago
14 more retailers have this diamond
Prices start from $178,353 NZDSave up to $29,858 NZD

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
$178,353 NZD