Cushion|Natural|GIA

4.03ct J VS1 Cushion Natural Diamond

EX • J/VS1 • GIA 7556789734

Certificate GIA 7556789734

Diamond specifications and retailer prices

From $35,911 USD
£28,276 GBP
As of November 2, 2026
Save $5,734 USD (14%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $41,645 USD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 4.03ct natural cushion diamond

This 4.03ct natural cushion sits in the three to five carat band, graded J colour (near-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 7556789734. Listed at 3 retailers as of October 31, 2026, with prices from $35,911 to $41,645, a $5,734 spread on the same certified stone. Blue Nile lists it at $41,645. 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

4.03
Carat
J
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556789734
Dimensions9.88 × 8.59 × 5.72 mm
L/W Ratio1.15
Top View
9.88 mm8.59 mm4.03 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556789734
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $41,645 USD|Low: $35,911 USD|High: $42,536 USD|Avg: $39,694 USD|-2.1%
Blue Nile
Retailer 2
Retailer 3
November 2, 2026
Retailer 2$35,911 USD
Retailer 3$39,144 USD
Blue Nile$41,645 USD

22 data points across 3 retailers

3 retailers$35,911 USD to $41,645 USD

A
Cheapest Retailer
-
$35,911 USD
£28,276 GBP
A
Retailer 2
-
$39,144 USD
View
Most Expensive
B+
Blue Nile
29941983 · Oct 31
$41,645 USD
View
2 more retailers have this diamond
Prices start from $35,911 USDSave up to $5,734 USD

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
4.03ct Cushion
$35,911 USD