Heart|Natural|GIA

4.05ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 5231458976

Certificate GIA 5231458976

Diamond specifications and retailer prices

From €162,556 EUR
$181,608 USD
As of October 30, 2026
Save €2,500 EUR (2%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €186,059 EUR at Moon Ocean · As of October 30, 2026
View at Moon Ocean

About this 4.05ct natural heart diamond

This 4.05ct natural heart sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231458976. Listed at 7 retailers as of October 28, 2026, with a relatively tight 2% 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

4.05
Carat
D
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231458976
Dimensions11.09 × 10.03 × 3.99 mm
L/W Ratio1.11
Top View
11.09 mm10.03 mm4.05 ctD / VS1
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 5231458976
Side View
Table 58.0%CrownGirdle: XTN-ETKPavilionCulet: NoneDepth

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €186,059 EUR|Low: €160,068 EUR|High: €219,537 EUR|Avg: €179,616 EUR|-0.9%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 8€160,068 EUR
Retailer 7€162,556 EUR
Retailer 5€163,098 EUR
Retailer 4€165,055 EUR
Retailer 6€166,755 EUR
Retailer 9€174,825 EUR
Retailer 3€181,220 EUR
Moon Ocean€186,059 EUR
Retailer 10€213,696 EUR
Retailer 2€219,537 EUR

21 data points across 10 retailers

7 retailers€162,556 EUR to €165,055 EUR

B
Cheapest Retailer
-
€162,556 EUR
$181,608 USD
B
Retailer 2
-
€163,098 EUR
$182,214 USD
View
Final sale: no returns
B
Retailer 3
-
€165,055 EUR
$184,401 USD
View
Retailer 4
-
€174,825 EUR
$195,315 USD
View
Price under review
Retailer 5
-
€181,220 EUR
$202,460 USD
View
Price under review
Most Expensive
Moon Ocean
NVN-7403ECF6F-976 · Oct 30
€186,059 EUR
£163,674 GBP
View
Price under review
5 more retailers have this diamond
Prices start from €162,556 EURSave up to €2,500 EUR

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
4.05ct Heart
€162,556 EUR